diff --git a/engine/common/bothdefs.h b/engine/common/bothdefs.h
index 65e95686d..00713d520 100644
--- a/engine/common/bothdefs.h
+++ b/engine/common/bothdefs.h
@@ -155,8 +155,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 #endif
 
 #ifdef __amd64__
-	//nah... not gonna work too well
-	#undef VM_Q1
+	//I'm slowly getting these working in 64bit
 	#undef Q3CLIENT
 	#undef Q3SERVER
 	#undef PLUGINS
diff --git a/engine/common/qvm.c b/engine/common/qvm.c
index f9ef90adc..3c8ff3147 100644
--- a/engine/common/qvm.c
+++ b/engine/common/qvm.c
@@ -43,6 +43,7 @@ Also, can efficiency be improved much?
 
 
 
+#define RETURNOFFSETMARKER NULL
 
 typedef enum vm_type_e
 {
@@ -149,6 +150,7 @@ void *Sys_LoadDLL(const char *name, void **vmMain, int (EXPORT_FN *syscall)(int
 #endif
 
 #if defined(__amd64__)
+	return 0;	//give up early, don't even try going there
 	sprintf(dllname, "%samd.so", name);
 #elif defined(_M_IX86) || defined(__i386__)
 	sprintf(dllname, "%sx86.so", name);
@@ -254,25 +256,25 @@ typedef struct vmHeader_s
 typedef struct qvm_s
 {
 // segments
-	unsigned long *cs;	// code  segment, each instruction is 2 longs
+	unsigned int *cs;	// code  segment, each instruction is 2 ints
 	qbyte *ds;	// data  segment, partially filled on load (data, lit, bss)
 	qbyte *ss;	// stack segment, (follows immediatly after ds, corrupting data before vm)
 
 // pointer registers
-	unsigned long *pc;	// program counter, points to cs, goes up
-	unsigned long *sp;	// stack pointer, initially points to end of ss, goes down
-	unsigned long bp;	// base pointer, initially len_ds+len_ss/2
+	unsigned int *pc;	// program counter, points to cs, goes up
+	unsigned int *sp;	// stack pointer, initially points to end of ss, goes down
+	unsigned int bp;	// base pointer, initially len_ds+len_ss/2
 
-	unsigned long *min_sp;
-	unsigned long *max_sp;
-	unsigned long min_bp;
-	unsigned long max_bp;
+	unsigned int *min_sp;
+	unsigned int *max_sp;
+	unsigned int min_bp;
+	unsigned int max_bp;
 
 // status
 	unsigned int len_cs;	// size of cs
 	unsigned int len_ds;	// size of ds
 	unsigned int len_ss;	// size of ss
-	unsigned long ds_mask; // ds mask (ds+ss)
+	unsigned int ds_mask; // ds mask (ds+ss)
 
 // memory
 	unsigned int mem_size;
@@ -427,9 +429,9 @@ qvm_t *QVM_Load(const char *name, sys_callqvm_t syscall)
 
 // memory
 	qvm->ds_mask = qvm->len_ds*sizeof(qbyte)+(qvm->len_ss+16*4)*sizeof(qbyte);//+4 for a stack check decrease
-	for (i = 0; i < 31; i++)
+	for (i = 0; i < sizeof(qvm->ds_mask)*8-1; i++)
 	{
-		if ((1<<i) >= qvm->ds_mask)	//is this bit greater than our minimum?
+		if ((1<<(unsigned int)i) >= qvm->ds_mask)	//is this bit greater than our minimum?
 			break;
 	}
 	qvm->len_ss = (1<<i) - qvm->len_ds*sizeof(qbyte) - 4;	//expand the stack space to fill it.
@@ -437,25 +439,25 @@ qvm_t *QVM_Load(const char *name, sys_callqvm_t syscall)
 	qvm->len_ss -= qvm->len_ss&7;
 
 
-	qvm->mem_size=qvm->len_cs*sizeof(long)*2 + qvm->ds_mask;
+	qvm->mem_size=qvm->len_cs*sizeof(int)*2 + qvm->ds_mask;
 	qvm->mem_ptr=Z_Malloc(qvm->mem_size);
 // set pointers
-	qvm->cs=(long*)qvm->mem_ptr;
-	qvm->ds=(qbyte*)(qvm->mem_ptr+qvm->len_cs*sizeof(long)*2);
+	qvm->cs=(unsigned int*)qvm->mem_ptr;
+	qvm->ds=(qbyte*)(qvm->mem_ptr+qvm->len_cs*sizeof(int)*2);
 	qvm->ss=(qbyte*)((qbyte*)qvm->ds+qvm->len_ds*sizeof(qbyte));
 		//waste 32 bits here.
 		//As the opcodes often check stack 0 and 1, with a backwards stack, 1 can leave the stack area. This is where we compensate for it.
 // setup registers
 	qvm->pc=qvm->cs;
-	qvm->sp=(long*)(qvm->ss+qvm->len_ss);
+	qvm->sp=(unsigned int*)(qvm->ss+qvm->len_ss);
 	qvm->bp=qvm->len_ds+qvm->len_ss/2;
 //	qvm->cycles=0;
 	qvm->syscall=syscall;
 
 	qvm->ds_mask--;
 
-	qvm->min_sp = (long*)(qvm->ds+qvm->len_ds+qvm->len_ss/2);
-	qvm->max_sp = (long*)(qvm->ds+qvm->len_ds+qvm->len_ss);
+	qvm->min_sp = (unsigned int*)(qvm->ds+qvm->len_ds+qvm->len_ss/2);
+	qvm->max_sp = (unsigned int*)(qvm->ds+qvm->len_ds+qvm->len_ss);
 	qvm->min_bp = qvm->len_ds;
 	qvm->max_bp = qvm->len_ds+qvm->len_ss/2;
 
@@ -464,14 +466,14 @@ qvm_t *QVM_Load(const char *name, sys_callqvm_t syscall)
 // load instructions
 {
 	qbyte *src=raw+header->codeOffset;
-	long *dst=qvm->cs;
+	int *dst=(int*)qvm->cs;
 	int total=header->instructionCount;
 	qvm_op_t op;
 
 	for(n=0; n<total; n++)
 	{
 		op=*src++;
-		*dst++=(long)op;
+		*dst++=(int)op;
 		switch(op)
 		{
 		case OP_ENTER:
@@ -495,11 +497,11 @@ qvm_t *QVM_Load(const char *name, sys_callqvm_t syscall)
 		case OP_GTF:
 		case OP_GEF:
 		case OP_BLOCK_COPY:
-			*dst++=LittleLong(*(long*)src);
+			*dst++=LittleLong(*(int*)src);
 			src+=4;
 			break;
 		case OP_ARG:
-			*dst++=(long)*src++;
+			*dst++=(int)*src++;
 			break;
 		default:
 			*dst++=0;
@@ -512,8 +514,8 @@ qvm_t *QVM_Load(const char *name, sys_callqvm_t syscall)
 
 // load data segment
 {
-	long *src=(long*)(raw+header->dataOffset);
-	long *dst=(long*)qvm->ds;
+	int *src=(int*)(raw+header->dataOffset);
+	int *dst=(int*)qvm->ds;
 	int total=header->dataLength/4;
 
 	for(n=0; n<total; n++)
@@ -562,9 +564,9 @@ static void inline QVM_Call(qvm_t *vm, int addr)
 	{
 	// system trap function
 		{
-			long *fp;
+			int *fp;
 
-			fp=(long*)(vm->ds+vm->bp)+2;
+			fp=(int*)(vm->ds+vm->bp)+2;
 			vm->sp[0] = vm->syscall(vm->ds, vm->ds_mask, -addr-1, fp);
 			return;
 		}
@@ -573,7 +575,7 @@ static void inline QVM_Call(qvm_t *vm, int addr)
 	if(addr>=vm->len_cs)
 		Sys_Error("VM run time error: program jumped off to hyperspace\n");
 
-	vm->sp[0]=(long)(vm->pc-vm->cs); // push pc /return address/
+	vm->sp[0]=(vm->pc-vm->cs); // push pc /return address/
 	vm->pc=vm->cs+addr*2;
 	if (!vm->pc)
 		Sys_Error("VM run time error: program called the void\n");
@@ -585,15 +587,15 @@ static void inline QVM_Call(qvm_t *vm, int addr)
 ** [oPC][0][.......]| <- oldBP
 ** ^BP
 */
-static void inline QVM_Enter(qvm_t *vm, long size)
+static void inline QVM_Enter(qvm_t *vm, int size)
 {
-	long *fp;
+	int *fp;
 
 	vm->bp-=size;
 	if(vm->bp<vm->min_bp)
 		Sys_Error("VM run time error: out of stack\n");
 
-	fp=(long*)(vm->ds+vm->bp);
+	fp=(int*)(vm->ds+vm->bp);
 	fp[0]=vm->sp-vm->max_sp;					// unknown /maybe size/
 	fp[1]=*vm->sp++;	// saved PC
 
@@ -603,21 +605,21 @@ static void inline QVM_Enter(qvm_t *vm, long size)
 /*
 ** QVM_Return
 */
-static void inline QVM_Return(qvm_t *vm, long size)
+static void inline QVM_Return(qvm_t *vm, int size)
 {
-	long *fp;
+	int *fp;
 
-	fp=(long*)(vm->ds+vm->bp);
+	fp=(int*)(vm->ds+vm->bp);
 	vm->bp+=size;
 
 	if(vm->bp>vm->max_bp)
 		Sys_Error("VM run time error: freed too much stack\n");
 
 	if(fp[1]>=vm->len_cs*2)
-		if (vm->cs+fp[1])	//this being false causes the program to quit.
-			Sys_Error("VM run time error: program returned to hyperspace\n");
+		if ((int)(vm->cs+fp[1]) != (int)RETURNOFFSETMARKER)	//this being false causes the program to quit.
+			Sys_Error("VM run time error: program returned to hyperspace (%p, %p)\n", (char*)vm->cs, (char*)fp[1]);
 	if(fp[1]<0)
-		if (vm->cs+fp[1])
+		if ((int)(vm->cs+fp[1]) != (int)RETURNOFFSETMARKER)
 			Sys_Error("VM run time error: program returned to negative hyperspace\n");
 
 	if (vm->sp-vm->max_sp != fp[0])
@@ -641,19 +643,19 @@ int QVM_Exec(register qvm_t *qvm, int command, int arg0, int arg1, int arg2, int
 #define POP(t)	qvm->sp+=t;if (qvm->sp > qvm->max_sp) Sys_Error("QVM Stack underflow");
 #define PUSH(v) qvm->sp--;if (qvm->sp < qvm->min_sp) Sys_Error("QVM Stack overflow");*qvm->sp=v
 	qvm_op_t op=-1;
-	unsigned long param;
+	unsigned int param;
 
-	long *fp;
-	unsigned long *oldpc;
+	int *fp;
+	unsigned int *oldpc;
 
 	oldpc = qvm->pc;
 
 // setup execution environment
-	qvm->pc=NULL;
+	qvm->pc=RETURNOFFSETMARKER;
 //	qvm->cycles=0;
 // prepare local stack
 	qvm->bp -= 15*4;	//we have to do this each call for the sake of (reliable) recursion.
-	fp=(long*)(qvm->ds+qvm->bp);
+	fp=(int*)(qvm->ds+qvm->bp);
 // push all params
 	fp[0]=0;
 	fp[1]=0;
@@ -698,7 +700,7 @@ int QVM_Exec(register qvm_t *qvm, int command, int arg0, int arg1, int arg2, int
 		case OP_LEAVE:
 			QVM_Return(qvm, param);
 
-			if (!qvm->pc)
+			if ((int)qvm->pc == (int)RETURNOFFSETMARKER)
 			{
 				// pick return value from stack
 				qvm->pc = oldpc;
@@ -746,35 +748,35 @@ int QVM_Exec(register qvm_t *qvm, int command, int arg0, int arg1, int arg2, int
 			POP(2);
 			break;
 		case OP_LTI:
-			if(*(signed long*)&qvm->sp[1]<*(signed long*)&qvm->sp[0]) QVM_Goto(qvm, param);
+			if(*(signed int*)&qvm->sp[1]<*(signed int*)&qvm->sp[0]) QVM_Goto(qvm, param);
 			POP(2);
 			break;
 		case OP_LEI:
-			if(*(signed long*)&qvm->sp[1]<=*(signed long*)&qvm->sp[0]) QVM_Goto(qvm, param);
+			if(*(signed int*)&qvm->sp[1]<=*(signed int*)&qvm->sp[0]) QVM_Goto(qvm, param);
 			POP(2);
 			break;
 		case OP_GTI:
-			if(*(signed long*)&qvm->sp[1]>*(signed long*)&qvm->sp[0]) QVM_Goto(qvm, param);
+			if(*(signed int*)&qvm->sp[1]>*(signed int*)&qvm->sp[0]) QVM_Goto(qvm, param);
 			POP(2);
 			break;
 		case OP_GEI:
-			if(*(signed long*)&qvm->sp[1]>=*(signed long*)&qvm->sp[0]) QVM_Goto(qvm, param);
+			if(*(signed int*)&qvm->sp[1]>=*(signed int*)&qvm->sp[0]) QVM_Goto(qvm, param);
 			POP(2);
 			break;
 		case OP_LTU:
-			if(*(unsigned long*)&qvm->sp[1]<*(unsigned long*)&qvm->sp[0]) QVM_Goto(qvm, param);
+			if(*(unsigned int*)&qvm->sp[1]<*(unsigned int*)&qvm->sp[0]) QVM_Goto(qvm, param);
 			POP(2);
 			break;
 		case OP_LEU:
-			if(*(unsigned long*)&qvm->sp[1]<=*(unsigned long*)&qvm->sp[0]) QVM_Goto(qvm, param);
+			if(*(unsigned int*)&qvm->sp[1]<=*(unsigned int*)&qvm->sp[0]) QVM_Goto(qvm, param);
 			POP(2);
 			break;
 		case OP_GTU:
-			if(*(unsigned long*)&qvm->sp[1]>*(unsigned long*)&qvm->sp[0]) QVM_Goto(qvm, param);
+			if(*(unsigned int*)&qvm->sp[1]>*(unsigned int*)&qvm->sp[0]) QVM_Goto(qvm, param);
 			POP(2);
 			break;
 		case OP_GEU:
-			if(*(unsigned long*)&qvm->sp[1]>=*(unsigned long*)&qvm->sp[0]) QVM_Goto(qvm, param);
+			if(*(unsigned int*)&qvm->sp[1]>=*(unsigned int*)&qvm->sp[0]) QVM_Goto(qvm, param);
 			POP(2);
 			break;
 		case OP_EQF:
@@ -804,13 +806,13 @@ int QVM_Exec(register qvm_t *qvm, int command, int arg0, int arg1, int arg2, int
 
 	// memory I/O: masks protect main memory
 		case OP_LOAD1:
-			*(unsigned long*)&qvm->sp[0]=*(unsigned char*)&qvm->ds[qvm->sp[0]&qvm->ds_mask];
+			*(unsigned int*)&qvm->sp[0]=*(unsigned char*)&qvm->ds[qvm->sp[0]&qvm->ds_mask];
 			break;
 		case OP_LOAD2:
-			*(unsigned long*)&qvm->sp[0]=*(unsigned short*)&qvm->ds[qvm->sp[0]&qvm->ds_mask];
+			*(unsigned int*)&qvm->sp[0]=*(unsigned short*)&qvm->ds[qvm->sp[0]&qvm->ds_mask];
 			break;
 		case OP_LOAD4:
-			*(unsigned long*)&qvm->sp[0]=*(unsigned long*)&qvm->ds[qvm->sp[0]&qvm->ds_mask];
+			*(unsigned int*)&qvm->sp[0]=*(unsigned int*)&qvm->ds[qvm->sp[0]&qvm->ds_mask];
 			break;
 		case OP_STORE1:
 			*(qbyte*)&qvm->ds[qvm->sp[1]&qvm->ds_mask]=(qbyte)(qvm->sp[0]&0xFF);
@@ -821,11 +823,11 @@ int QVM_Exec(register qvm_t *qvm, int command, int arg0, int arg1, int arg2, int
 			POP(2);
 			break;
 		case OP_STORE4:
-			*(unsigned long*)&qvm->ds[qvm->sp[1]&qvm->ds_mask]=*(unsigned long*)&qvm->sp[0];
+			*(unsigned int*)&qvm->ds[qvm->sp[1]&qvm->ds_mask]=*(unsigned int*)&qvm->sp[0];
 			POP(2);
 			break;
 		case OP_ARG:
-			*(unsigned long*)&qvm->ds[(param+qvm->bp)&qvm->ds_mask]=*(unsigned long*)&qvm->sp[0];
+			*(unsigned int*)&qvm->ds[(param+qvm->bp)&qvm->ds_mask]=*(unsigned int*)&qvm->sp[0];
 			POP(1);
 			break;
 		case OP_BLOCK_COPY:
@@ -838,73 +840,73 @@ int QVM_Exec(register qvm_t *qvm, int command, int arg0, int arg1, int arg2, int
 
 	// integer arithmetic
 		case OP_SEX8:
-			if(*(signed long*)&qvm->sp[0]&0x80) *(signed long*)&qvm->sp[0]|=0xFFFFFF00;
+			if(*(signed int*)&qvm->sp[0]&0x80) *(signed int*)&qvm->sp[0]|=0xFFFFFF00;
 			break;
 		case OP_SEX16:
-			if(*(signed long*)&qvm->sp[0]&0x8000) *(signed long*)&qvm->sp[0]|=0xFFFF0000;
+			if(*(signed int*)&qvm->sp[0]&0x8000) *(signed int*)&qvm->sp[0]|=0xFFFF0000;
 			break;
 		case OP_NEGI:
-			*(signed long*)&qvm->sp[0]=-*(signed long*)&qvm->sp[0];
+			*(signed int*)&qvm->sp[0]=-*(signed int*)&qvm->sp[0];
 			break;
 		case OP_ADD:
-			*(signed long*)&qvm->sp[1]+=*(signed long*)&qvm->sp[0];
+			*(signed int*)&qvm->sp[1]+=*(signed int*)&qvm->sp[0];
 			POP(1);
 			break;
 		case OP_SUB:
-			*(signed long*)&qvm->sp[1]-=*(signed long*)&qvm->sp[0];
+			*(signed int*)&qvm->sp[1]-=*(signed int*)&qvm->sp[0];
 			POP(1);
 			break;
 		case OP_DIVI:
-			*(signed long*)&qvm->sp[1]/=*(signed long*)&qvm->sp[0];
+			*(signed int*)&qvm->sp[1]/=*(signed int*)&qvm->sp[0];
 			POP(1);
 			break;
 		case OP_DIVU:
-			*(unsigned long*)&qvm->sp[1]/=(*(unsigned long*)&qvm->sp[0]);
+			*(unsigned int*)&qvm->sp[1]/=(*(unsigned int*)&qvm->sp[0]);
 			POP(1);
 			break;
 		case OP_MODI:
-			*(signed long*)&qvm->sp[1]%=*(signed long*)&qvm->sp[0];
+			*(signed int*)&qvm->sp[1]%=*(signed int*)&qvm->sp[0];
 			POP(1);
 			break;
 		case OP_MODU:
-			*(unsigned long*)&qvm->sp[1]%=(*(unsigned long*)&qvm->sp[0]);
+			*(unsigned int*)&qvm->sp[1]%=(*(unsigned int*)&qvm->sp[0]);
 			POP(1);
 			break;
 		case OP_MULI:
-			*(signed long*)&qvm->sp[1]*=*(signed long*)&qvm->sp[0];
+			*(signed int*)&qvm->sp[1]*=*(signed int*)&qvm->sp[0];
 			POP(1);
 			break;
 		case OP_MULU:
-			*(unsigned long*)&qvm->sp[1]*=(*(unsigned long*)&qvm->sp[0]);
+			*(unsigned int*)&qvm->sp[1]*=(*(unsigned int*)&qvm->sp[0]);
 			POP(1);
 			break;
 
 	// logic
 		case OP_BAND:
-			*(unsigned long*)&qvm->sp[1]&=*(unsigned long*)&qvm->sp[0];
+			*(unsigned int*)&qvm->sp[1]&=*(unsigned int*)&qvm->sp[0];
 			POP(1);
 			break;
 		case OP_BOR:
-			*(unsigned long*)&qvm->sp[1]|=*(unsigned long*)&qvm->sp[0];
+			*(unsigned int*)&qvm->sp[1]|=*(unsigned int*)&qvm->sp[0];
 			POP(1);
 			break;
 		case OP_BXOR:
-			*(unsigned long*)&qvm->sp[1]^=*(unsigned long*)&qvm->sp[0];
+			*(unsigned int*)&qvm->sp[1]^=*(unsigned int*)&qvm->sp[0];
 			POP(1);
 			break;
 		case OP_BCOM:
-			*(unsigned long*)&qvm->sp[0]=~*(unsigned long*)&qvm->sp[0];
+			*(unsigned int*)&qvm->sp[0]=~*(unsigned int*)&qvm->sp[0];
 			break;
 		case OP_LSH:
-			*(unsigned long*)&qvm->sp[1]<<=*(unsigned long*)&qvm->sp[0];
+			*(unsigned int*)&qvm->sp[1]<<=*(unsigned int*)&qvm->sp[0];
 			POP(1);
 			break;
 		case OP_RSHI:
-			*(signed long*)&qvm->sp[1]>>=*(signed long*)&qvm->sp[0];
+			*(signed int*)&qvm->sp[1]>>=*(signed int*)&qvm->sp[0];
 			POP(1);
 			break;
 		case OP_RSHU:
-			*(unsigned long*)&qvm->sp[1]>>=*(unsigned long*)&qvm->sp[0];
+			*(unsigned int*)&qvm->sp[1]>>=*(unsigned int*)&qvm->sp[0];
 			POP(1);
 			break;
 
@@ -931,10 +933,10 @@ int QVM_Exec(register qvm_t *qvm, int command, int arg0, int arg1, int arg2, int
 
 	// format conversion
 		case OP_CVIF:
-			*(float*)&qvm->sp[0]=(float)(signed long)qvm->sp[0];
+			*(float*)&qvm->sp[0]=(float)(signed int)qvm->sp[0];
 			break;
 		case OP_CVFI:
-			*(signed long*)&qvm->sp[0]=(signed long)(*(float*)&qvm->sp[0]);
+			*(signed int*)&qvm->sp[0]=(signed int)(*(float*)&qvm->sp[0]);
 			break;
 		}
 	}
@@ -959,8 +961,9 @@ void VM_PrintInfo(vm_t *vm)
 {
 	qvm_t *qvm;
 
-	if(!vm->name[0]) return;
-	Con_Printf("%s (%p): ", vm->name, (int)vm->hInst);
+	if(!vm->name[0])
+		return;
+	Con_Printf("%s (%p): ", vm->name, vm->hInst);
 
 	switch(vm->type)
 	{
diff --git a/engine/common/vm.h b/engine/common/vm.h
index 2eb7abf1b..bb14b5f5c 100644
--- a/engine/common/vm.h
+++ b/engine/common/vm.h
@@ -11,12 +11,12 @@
 
 
 typedef int (EXPORT_FN *sys_calldll_t) (int arg, ...);
-typedef long (*sys_callqvm_t) (void *offset, unsigned int mask, int fn, const long *arg);
+typedef int (*sys_callqvm_t) (void *offset, unsigned int mask, int fn, const int *arg);
 
 typedef struct vm_s vm_t;
 
 // for syscall users
-#define VM_LONG(x)		(*(long*)&(x))
+#define VM_LONG(x)		(*(int*)&(x))
 #define VM_FLOAT(x)		(*(float*)&(x))
 #define VM_POINTER(x)	((x)?(void*)((char *)offset+((x)%mask)):NULL)
 #define VM_OOB(p,l)		(p + l >= mask || VM_POINTER(p) < offset)
diff --git a/engine/server/pr_cmds.c b/engine/server/pr_cmds.c
index d0ef85d36..2922a096d 100644
--- a/engine/server/pr_cmds.c
+++ b/engine/server/pr_cmds.c
@@ -1959,7 +1959,10 @@ void PF_setmodel_Internal (progfuncs_t *prinst, edict_t *e, char *m)
 		{
 			if (!strcmp(sv.strings.model_precache[i], m))
 			{
-				m = sv.strings.model_precache[i];
+#ifdef VM_Q1
+				if (svs.gametype != GT_Q1QVM)
+#endif
+					m = sv.strings.model_precache[i];
 				break;
 			}
 		}
@@ -1967,9 +1970,14 @@ void PF_setmodel_Internal (progfuncs_t *prinst, edict_t *e, char *m)
 		{
 			if (i!=MAX_MODELS)
 			{
-				sv.strings.model_precache[i] = PR_AddString(prinst, m, 0);
+#ifdef VM_Q1
+				if (svs.gametype == GT_Q1QVM)
+					sv.strings.model_precache[i] = m;	//in a qvm, we expect the caller to have used a static location.
+				else
+#endif
+					m = sv.strings.model_precache[i] = PR_AddString(prinst, m, 0);
 				if (!strcmp(m + strlen(m) - 4, ".bsp"))
-					sv.models[i] = Mod_FindName(sv.strings.model_precache[i]);
+					sv.models[i] = Mod_FindName(m);
 				Con_Printf("WARNING: SV_ModelIndex: model %s not precached\n", m);
 
 				if (sv.state != ss_loading)
@@ -1992,7 +2000,7 @@ void PF_setmodel_Internal (progfuncs_t *prinst, edict_t *e, char *m)
 		}
 	}
 
-	e->v->model = PR_SetString(prinst, sv.strings.model_precache[i]);
+	e->v->model = PR_SetString(prinst, m);
 	e->v->modelindex = i;
 
 	// if it is an inline model, get the size information for it
@@ -3095,7 +3103,7 @@ name checkclient ()
 */
 #define	MAX_CHECK	16
 int c_invis, c_notvis;
-void PF_checkclient (progfuncs_t *prinst, struct globalvars_s *pr_globals)
+int PF_checkclient_Internal (progfuncs_t *prinst)
 {
 	edict_t	*ent, *self;
 	int		l;
@@ -3112,8 +3120,7 @@ void PF_checkclient (progfuncs_t *prinst, struct globalvars_s *pr_globals)
 	ent = EDICT_NUM(prinst, sv.lastcheck);
 	if (ent->isfree || ent->v->health <= 0)
 	{
-		RETURN_EDICT(prinst, sv.edicts);
-		return;
+		return 0;
 	}
 
 // if current entity can't possibly see the check entity, return 0
@@ -3123,13 +3130,17 @@ void PF_checkclient (progfuncs_t *prinst, struct globalvars_s *pr_globals)
 	if ( (l<0) || !(checkpvs[l>>3] & (1<<(l&7)) ) )
 	{
 c_notvis++;
-		RETURN_EDICT(prinst, sv.edicts);
-		return;
+		return 0;
 	}
 
 // might be able to see it
 c_invis++;
-	RETURN_EDICT(prinst, ent);
+	return sv.lastcheck;
+}
+
+void PF_checkclient (progfuncs_t *prinst, struct globalvars_s *pr_globals)
+{
+	RETURN_EDICT(prinst, EDICT_NUM(prinst, PF_checkclient_Internal(prinst)));
 }
 
 //============================================================================
@@ -3760,9 +3771,15 @@ void PF_precache_model_Internal (progfuncs_t *prinst, char *s)
 				PR_BIError (prinst, "Precache name too long");
 				return;
 			}
-			sv.strings.model_precache[i] = PR_AddString(prinst, s, 0);
+#ifdef VM_Q1
+			if (svs.gametype == GT_Q1QVM)
+				sv.strings.model_precache[i] = s;
+			else
+#endif
+				sv.strings.model_precache[i] = PR_AddString(prinst, s, 0);
+			s = sv.strings.model_precache[i];
 			if (!strcmp(s + strlen(s) - 4, ".bsp"))
-				sv.models[i] = Mod_FindName(sv.strings.model_precache[i]);
+				sv.models[i] = Mod_FindName(s);
 
 			if (sv.state != ss_loading)
 			{
diff --git a/engine/server/pr_q1qvm.c b/engine/server/pr_q1qvm.c
index 3aed4f767..05d5f4a03 100755
--- a/engine/server/pr_q1qvm.c
+++ b/engine/server/pr_q1qvm.c
@@ -155,11 +155,7 @@ typedef enum
 	GAME_SHUTDOWN,	// (void);
 
 	GAME_CLIENT_CONNECT,	 	// ( int clientNum ,int isSpectator);
-	// ( int clientNum, qboolean firstTime, qboolean isBot );
-	// return NULL if the client is allowed to connect, otherwise return
-	// a text string with the reason for denial
 	GAME_PUT_CLIENT_IN_SERVER,
-	//GAME_CLIENT_BEGIN,				// ( int clientNum ,int isSpectator);
 
 	GAME_CLIENT_USERINFO_CHANGED,	// ( int clientNum,int isSpectator );
 
@@ -178,11 +174,7 @@ typedef enum
 	GAME_EDICT_TOUCH,                      //(self,other)
 	GAME_EDICT_THINK,                      //(self,other=world,time)
 	GAME_EDICT_BLOCKED,                     //(self,other)
-	// ConsoleCommand will be called when a command has been issued
-	// that is not recognized as a builtin function.
-	// The game can issue trap_argc() / trap_argv() commands to get the command
-	// and parameters.  Return qfalse if the game doesn't recognize it as a command.
-
+	GAME_CLIENT_SAY, 		//(int isteam)
 } gameExport_t;
 
 
@@ -267,6 +259,7 @@ typedef struct {
 } q1qvmglobalvars_t;
 
 
+//this is not usable in 64bit to refer to a 32bit qvm (hence why we have two versions).
 typedef struct
 {
 	edict_t		*ents;
@@ -274,7 +267,16 @@ typedef struct
 	q1qvmglobalvars_t	*global;
 	field_t		*fields;
 	int 		APIversion;
-} gameData_t;
+} gameDataN_t;
+
+typedef struct
+{
+	unsigned int	ents;
+	int		sizeofent;
+	unsigned int	global;
+	unsigned int	fields;
+	int		APIversion;
+} gameData32_t;
 
 typedef int		fileHandle_t;
 
@@ -311,19 +313,22 @@ static edict_t *q1qvmedicts[MAX_Q1QVM_EDICTS];
 
 
 static void *evars;	//pointer to the gamecodes idea of an edict_t
-static long vevars;	//offset into the vm base of evars
+static int vevars;	//offset into the vm base of evars
 
-char *Q1QVMPF_AddString(progfuncs_t *pf, char *base, int minlength)
+/*
+static char *Q1QVMPF_AddString(progfuncs_t *pf, char *base, int minlength)
 {
 	char *n;
 	int l = strlen(base);
+	Con_Printf("warning: string %s will not be readable from the qvm\n", base);
 	l = l<minlength?minlength:l;
 	n = Z_TagMalloc(l+1, VMFSID_Q1QVM);
 	strcpy(n, base);
 	return n;
 }
+*/
 
-edict_t *Q1QVMPF_EdictNum(progfuncs_t *pf, unsigned int num)
+static edict_t *Q1QVMPF_EdictNum(progfuncs_t *pf, unsigned int num)
 {
 	edict_t *e;
 
@@ -341,16 +346,16 @@ edict_t *Q1QVMPF_EdictNum(progfuncs_t *pf, unsigned int num)
 	return e;
 }
 
-int Q1QVMPF_NumForEdict(progfuncs_t *pf, edict_t *e)
+static unsigned int Q1QVMPF_NumForEdict(progfuncs_t *pf, edict_t *e)
 {
 	return e->entnum;
 }
 
-int Q1QVMPF_EdictToProgs(progfuncs_t *pf, edict_t *e)
+static int Q1QVMPF_EdictToProgs(progfuncs_t *pf, edict_t *e)
 {
 	return e->entnum*pr_edict_size;
 }
-edict_t *Q1QVMPF_ProgsToEdict(progfuncs_t *pf, int num)
+static edict_t *Q1QVMPF_ProgsToEdict(progfuncs_t *pf, int num)
 {
 	if (num % pr_edict_size)
 		Con_Printf("Edict To Progs with remainder\n");
@@ -368,7 +373,7 @@ void Q1QVMED_ClearEdict (edict_t *e, qboolean wipe)
 	e->entnum = num;
 }
 
-void Q1QVMPF_EntRemove(progfuncs_t *pf, edict_t *e)
+static void Q1QVMPF_EntRemove(progfuncs_t *pf, edict_t *e)
 {
 	if (!ED_CanFree(e))
 		return;
@@ -376,7 +381,7 @@ void Q1QVMPF_EntRemove(progfuncs_t *pf, edict_t *e)
 	e->freetime = sv.time;
 }
 
-edict_t *Q1QVMPF_EntAlloc(progfuncs_t *pf)
+static edict_t *Q1QVMPF_EntAlloc(progfuncs_t *pf)
 {
 	int i;
 	edict_t *e;
@@ -427,7 +432,7 @@ edict_t *Q1QVMPF_EntAlloc(progfuncs_t *pf)
 	return (struct edict_s *)e;
 }
 
-int Q1QVMPF_LoadEnts(progfuncs_t *pf, char *mapstring, float spawnflags)
+static int Q1QVMPF_LoadEnts(progfuncs_t *pf, char *mapstring, float spawnflags)
 {
 	q1qvmentstring = mapstring;
 	VM_Call(q1qvm, GAME_LOADENTS);
@@ -435,7 +440,7 @@ int Q1QVMPF_LoadEnts(progfuncs_t *pf, char *mapstring, float spawnflags)
 	return pr_edict_size;
 }
 
-eval_t *Q1QVMPF_GetEdictFieldValue(progfuncs_t *pf, edict_t *e, char *fieldname, evalc_t *cache)
+static eval_t *Q1QVMPF_GetEdictFieldValue(progfuncs_t *pf, edict_t *e, char *fieldname, evalc_t *cache)
 {
 	if (!strcmp(fieldname, "message"))
 	{
@@ -444,24 +449,24 @@ eval_t *Q1QVMPF_GetEdictFieldValue(progfuncs_t *pf, edict_t *e, char *fieldname,
 	return NULL;
 }
 
-eval_t	*Q1QVMPF_FindGlobal		(progfuncs_t *prinst, char *name, progsnum_t num)
+static eval_t	*Q1QVMPF_FindGlobal		(progfuncs_t *prinst, char *name, progsnum_t num)
 {
 	return NULL;
 }
 
-globalvars_t *Q1QVMPF_Globals(progfuncs_t *prinst, int prnum)
+static globalvars_t *Q1QVMPF_Globals(progfuncs_t *prinst, int prnum)
 {
 	return NULL;
 }
 
-string_t Q1QVMPF_StringToProgs(progfuncs_t *prinst, char *str)
+static string_t Q1QVMPF_StringToProgs(progfuncs_t *prinst, char *str)
 {
-	return (string_t)str;
+	return (string_t)(str - (char*)VM_MemoryBase(q1qvm));
 }
 
-char *Q1QVMPF_StringToNative(progfuncs_t *prinst, string_t str)
+static char *Q1QVMPF_StringToNative(progfuncs_t *prinst, string_t str)
 {
-	return (char*)str;
+	return (char*)VM_MemoryBase(q1qvm) + str;
 }
 
 void PF_WriteByte (progfuncs_t *prinst, struct globalvars_s *pr_globals);
@@ -493,12 +498,13 @@ void PF_setspawnparms (progfuncs_t *prinst, struct globalvars_s *pr_globals);
 void PF_walkmove (progfuncs_t *prinst, struct globalvars_s *pr_globals);
 
 
+int PF_checkclient_Internal (progfuncs_t *prinst);
 void PF_precache_sound_Internal (progfuncs_t *prinst, char *s);
 void PF_precache_model_Internal (progfuncs_t *prinst, char *s);
 void PF_setmodel_Internal (progfuncs_t *prinst, edict_t *e, char *m);
 char *PF_infokey_Internal (int entnum, char *value);
 
-int WrapQCBuiltin(builtin_t func, void *offset, unsigned int mask, const long *arg, char *argtypes)
+static int WrapQCBuiltin(builtin_t func, void *offset, unsigned int mask, const int *arg, char *argtypes)
 {
 	globalvars_t gv;
 	int argnum=0;
@@ -534,7 +540,7 @@ int WrapQCBuiltin(builtin_t func, void *offset, unsigned int mask, const long *a
 }
 
 #define VALIDATEPOINTER(o,l) if ((int)o + l >= mask || VM_POINTER(o) < offset) SV_Error("Call to game trap %i passes invalid pointer\n", fn);	//out of bounds.
-long syscallqvm (void *offset, unsigned int mask, int fn, const long *arg)
+static int syscallqvm (void *offset, unsigned int mask, int fn, const int *arg)
 {
 	switch (fn)
 	{
@@ -657,8 +663,7 @@ long syscallqvm (void *offset, unsigned int mask, int fn, const long *arg)
 		break;
 
 	case G_CHECKCLIENT:
-//		return PF_checkclientinternal(VM_LONG(arg[0]));
-		break;
+		return PF_checkclient_Internal(svprogfuncs);
 
 	case G_STUFFCMD:
 		{
@@ -695,7 +700,7 @@ long syscallqvm (void *offset, unsigned int mask, int fn, const long *arg)
 
 	case G_FINDRADIUS:
 		{
-			int start = ((char*)VM_POINTER(arg[0]) - (char*)vevars) / pr_edict_size;
+			int start = ((char*)VM_POINTER(arg[0]) - (char*)evars) / pr_edict_size;
 			edict_t *ed;
 			vec3_t diff;
 			float *org = VM_POINTER(arg[1]);
@@ -708,7 +713,7 @@ long syscallqvm (void *offset, unsigned int mask, int fn, const long *arg)
 					continue;
 				VectorSubtract(ed->v->origin, org, diff);
 				if (rad > DotProduct(diff, diff))
-					return (long)((char*)vevars + start*pr_edict_size);
+					return (int)(vevars + start*pr_edict_size);
 			}
 			return 0;
 		}
@@ -851,14 +856,20 @@ long syscallqvm (void *offset, unsigned int mask, int fn, const long *arg)
 		break;
 
 	case g_memset:
-		VALIDATEPOINTER(arg[0], arg[2]);
-		memset(VM_POINTER(arg[0]), arg[1], arg[2]);
-		return arg[0];
-		break;
+		{
+			void *dst = VM_POINTER(arg[0]);
+			VALIDATEPOINTER(arg[0], arg[2]);
+			memset(dst, arg[1], arg[2]);
+			return arg[0];
+		}
 	case g_memcpy:
-		VALIDATEPOINTER(arg[0], arg[2]);
-		memmove(VM_POINTER(arg[0]), VM_POINTER(arg[1]), arg[2]);
-		return arg[0];
+		{
+			void *dst = VM_POINTER(arg[0]);
+			void *src = VM_POINTER(arg[1]);
+			VALIDATEPOINTER(arg[0], arg[2]);
+			memmove(dst, src, arg[2]);
+			return arg[0];
+		}
 		break;
 	case g_strncpy:
 		VALIDATEPOINTER(arg[0], arg[2]);
@@ -1006,12 +1017,12 @@ long syscallqvm (void *offset, unsigned int mask, int fn, const long *arg)
 				if (field == NULL)
 				{
 					if (*match == '\0')
-						return VM_LONG(e->v)-WASTED_EDICT_T_SIZE - (int)offset;
+						return ((char*)e->v - (char*)offset)-WASTED_EDICT_T_SIZE;
 				}
 				else
 				{
 					if (!strcmp(field, match))
-						return VM_LONG(e->v)-WASTED_EDICT_T_SIZE - (int)offset;
+						return ((char*)e->v - (char*)offset)-WASTED_EDICT_T_SIZE;
 				}
 			}
 		}
@@ -1089,7 +1100,7 @@ Con_DPrintf("PF_readcmd: %s\n%s", s, output);
 			if (VM_OOB(arg[0], arg[1]) || !out)
 				return -1;	//please don't corrupt me
 			time(&curtime);
-			curtime + VM_LONG(arg[3]);
+			curtime += VM_LONG(arg[3]);
 			local = localtime(&curtime);
 			strftime(out, VM_LONG(arg[1]), fmt, local);
 		}
@@ -1137,11 +1148,11 @@ Con_DPrintf("PF_readcmd: %s\n%s", s, output);
 
 	case G_NEXTCLIENT:
 		{
-			unsigned int start = ((char*)VM_POINTER(arg[0]) - (char*)vevars) / pr_edict_size;
+			unsigned int start = ((char*)VM_POINTER(arg[0]) - (char*)evars) / pr_edict_size;
 			while (start < sv.allocated_client_slots)
 			{
 				if (svs.clients[start].state == cs_spawned)
-					return (long)((char*)vevars + (start+1) * pr_edict_size);
+					return (int)(vevars + (start+1) * pr_edict_size);
 				start++;
 			}
 			return 0;
@@ -1155,9 +1166,9 @@ Con_DPrintf("PF_readcmd: %s\n%s", s, output);
 	return 0;
 }
 
-long EXPORT_FN syscallnative (int arg, ...)
+static int EXPORT_FN syscallnative (int arg, ...)
 {
-	long args[13];
+	int args[13];
 	va_list argptr;
 
 	va_start(argptr, arg);
@@ -1201,7 +1212,8 @@ qboolean PR_LoadQ1QVM(void)
 {
 	static float writable;
 	int i;
-	gameData_t *gd;
+	gameDataN_t *gd, gdm;
+	gameData32_t *gd32;
 	int ret;
 
 	if (q1qvm)
@@ -1218,7 +1230,7 @@ qboolean PR_LoadQ1QVM(void)
 	svprogfuncs = &q1qvmprogfuncs;
 
 
-	q1qvmprogfuncs.AddString = Q1QVMPF_AddString;
+//	q1qvmprogfuncs.AddString = Q1QVMPF_AddString;	//using this breaks 64bit support, and is a 'bad plan' elsewhere too,
 	q1qvmprogfuncs.EDICT_NUM = Q1QVMPF_EdictNum;
 	q1qvmprogfuncs.NUM_FOR_EDICT = Q1QVMPF_NumForEdict;
 	q1qvmprogfuncs.EdictToProgs = Q1QVMPF_EdictToProgs;
@@ -1246,21 +1258,33 @@ qboolean PR_LoadQ1QVM(void)
 		Q1QVM_Shutdown();
 		return false;
 	}
-	gd = (gameData_t*)((char*)VM_MemoryBase(q1qvm) + ret);
+	gd32 = (gameData32_t*)((char*)VM_MemoryBase(q1qvm) + ret);	//qvm is 32bit
+
+	//when running native64, we need to convert these to real types, so we can use em below
+	gd = &gdm;
+	gd->ents = gd32->ents;
+	gd->sizeofent = gd32->sizeofent;
+	gd->global = gd32->global;
+	gd->fields = gd32->fields;
+	gd->APIversion = gd32->APIversion;
 
 	pr_edict_size = gd->sizeofent;
 
 	vevars = (long)gd->ents;
 	evars = ((char*)VM_MemoryBase(q1qvm) + vevars);
+	//FIXME: range check this pointer
+	//FIXME: range check the globals pointer
 
 	sv.num_edicts = 1;
 	sv.max_edicts = sizeof(q1qvmedicts)/sizeof(q1qvmedicts[0]);
 
-#define globalint(required, name) pr_nqglobal_struct->name = (int*)((char*)VM_MemoryBase(q1qvm)+(int)&gd->global->name)
-#define globalfloat(required, name) pr_nqglobal_struct->name = (float*)((char*)VM_MemoryBase(q1qvm)+(int)&gd->global->name)
-#define globalstring(required, name) pr_nqglobal_struct->name = (string_t*)((char*)VM_MemoryBase(q1qvm)+(int)&gd->global->name)
-#define globalvec(required, name) pr_nqglobal_struct->V_##name = (vec3_t*)((char*)VM_MemoryBase(q1qvm)+(int)&gd->global->name)
-#define globalfunc(required, name) pr_nqglobal_struct->name = (int*)((char*)VM_MemoryBase(q1qvm)+(int)&gd->global->name)
+//WARNING: global is not remapped yet...
+//This code is written evilly, but works well enough
+#define globalint(required, name) pr_nqglobal_struct->name = (int*)((char*)VM_MemoryBase(q1qvm)+(long)&gd->global->name)	//the logic of this is somewhat crazy
+#define globalfloat(required, name) pr_nqglobal_struct->name = (float*)((char*)VM_MemoryBase(q1qvm)+(long)&gd->global->name)
+#define globalstring(required, name) pr_nqglobal_struct->name = (string_t*)((char*)VM_MemoryBase(q1qvm)+(long)&gd->global->name)
+#define globalvec(required, name) pr_nqglobal_struct->V_##name = (vec3_t*)((char*)VM_MemoryBase(q1qvm)+(long)&gd->global->name)
+#define globalfunc(required, name) pr_nqglobal_struct->name = (int*)((char*)VM_MemoryBase(q1qvm)+(long)&gd->global->name)
 	globalint		(true, self);	//we need the qw ones, but any in standard quake and not quakeworld, we don't really care about.
 	globalint		(true, other);
 	globalint		(true, world);
@@ -1308,8 +1332,7 @@ qboolean PR_LoadQ1QVM(void)
 	pr_nqglobal_struct->trace_endcontents = &writable;
 
 	for (i = 0; i < 16; i++)
-		spawnparamglobals[i] = (float*)((char*)VM_MemoryBase(q1qvm)+(int)(&gd->global->parm1 + i));
-		//spawnparamglobals[i] = (float *)&gd->global->parm1 + i;
+		spawnparamglobals[i] = (float*)((char*)VM_MemoryBase(q1qvm)+(long)(&gd->global->parm1 + i));
 	for (; i < NUM_SPAWN_PARMS; i++)
 		spawnparamglobals[i] = NULL;
 
@@ -1327,7 +1350,8 @@ void Q1QVM_ClientConnect(client_t *cl)
 	if (cl->edict->v->netname)
 	{
 		strcpy(cl->namebuf, cl->name);
-		cl->name = cl->edict->v->netname + (char*)VM_MemoryBase(q1qvm);
+		cl->name = Q1QVMPF_StringToNative(svprogfuncs, cl->edict->v->netname);
+		//FIXME: check this pointer
 		strcpy(cl->name, cl->namebuf);
 	}
 	// call the spawn function
@@ -1341,6 +1365,56 @@ void Q1QVM_ClientConnect(client_t *cl)
 	VM_Call(q1qvm, GAME_PUT_CLIENT_IN_SERVER, cl->spectator);
 }
 
+qboolean Q1QVM_GameConsoleCommand(void)
+{
+	int oldself, oldother;
+	if (!q1qvm)
+		return false;
+
+	//FIXME: if an rcon command from someone on the server, mvdsv sets self to match the ip of that player
+	//this is not required (broken by proxies anyway) but is a nice handy feature
+	
+	pr_global_struct->time = sv.time;
+	oldself = pr_global_struct->self;	//these are usually useless
+	oldother = pr_global_struct->other;	//but its possible that someone makes a mod that depends on the 'mod' command working via redirectcmd+co
+						//this at least matches mvdsv
+	pr_global_struct->self = 0;
+	pr_global_struct->other = 0;
+
+	VM_Call(q1qvm, GAME_CONSOLE_COMMAND);	//mod uses Cmd_Argv+co to get args
+
+	pr_global_struct->self = oldself;
+	pr_global_struct->other = oldother;
+	return true;
+}
+
+qboolean Q1QVM_ClientSay(edict_t *player, qboolean team)
+{
+	qboolean washandled;
+	if (!q1qvm)
+		return false;
+
+	SV_EndRedirect();
+
+	pr_global_struct->time = sv.time;
+	pr_global_struct->self = Q1QVMPF_EdictToProgs(svprogfuncs, player);
+	washandled = VM_Call(q1qvm, GAME_CLIENT_SAY, team);
+
+	SV_BeginRedirect(RD_CLIENT, host_client->language);	//put it back to how we expect it was. *shudder*
+
+	return washandled;
+}
+
+qboolean Q1QVM_UserInfoChanged(edict_t *player)
+{
+	if (!q1qvm)
+		return false;
+
+	pr_global_struct->time = sv.time;
+	pr_global_struct->self = Q1QVMPF_EdictToProgs(svprogfuncs, player);
+	return VM_Call(q1qvm, GAME_CLIENT_USERINFO_CHANGED);
+}
+
 void Q1QVM_PlayerPreThink(void)
 {
 	VM_Call(q1qvm, GAME_CLIENT_PRETHINK, host_client->spectator);
diff --git a/engine/server/progs.h b/engine/server/progs.h
index c5cb6f753..99c6d0b5b 100644
--- a/engine/server/progs.h
+++ b/engine/server/progs.h
@@ -126,3 +126,27 @@ void PR_ClientUserInfoChanged(char *name, char *oldivalue, char *newvalue);
 void PR_LocalInfoChanged(char *name, char *oldivalue, char *newvalue);
 void PF_InitTempStrings(progfuncs_t *prinst);
 
+#ifdef VM_Q1
+struct client_s;
+void Q1QVM_Shutdown(void);
+qboolean PR_LoadQ1QVM(void);
+void Q1QVM_ClientConnect(struct client_s *cl);
+qboolean Q1QVM_GameConsoleCommand(void);
+qboolean Q1QVM_ClientSay(edict_t *player, qboolean team);
+qboolean Q1QVM_UserInfoChanged(edict_t *player);
+void Q1QVM_PlayerPreThink(void);
+void Q1QVM_RunPlayerThink(void);
+void Q1QVM_PostThink(void);
+void Q1QVM_StartFrame(void);
+void Q1QVM_Touch(void);
+void Q1QVM_Think(void);
+void Q1QVM_Blocked(void);
+void Q1QVM_SetNewParms(void);
+void Q1QVM_SetChangeParms(void);
+void Q1QVM_ClientCommand(void);
+void Q1QVM_DropClient(struct client_s *cl);
+void Q1QVM_ChainMoved(void);
+void Q1QVM_EndFrame(void);
+void Q1QVMED_ClearEdict (edict_t *e, qboolean wipe);
+#endif
+
diff --git a/engine/server/sv_ccmds.c b/engine/server/sv_ccmds.c
index 9bfa17924..1d8338351 100644
--- a/engine/server/sv_ccmds.c
+++ b/engine/server/sv_ccmds.c
@@ -1886,6 +1886,11 @@ void SV_SendGameCommand_f(void)
 		return;
 #endif
 
+#ifdef VM_Q1
+	if (Q1QVM_GameConsoleCommand())
+		return;
+#endif
+
 #ifdef Q2SERVER
 	if (ge)
 	{
@@ -1980,6 +1985,7 @@ void SV_InitOperatorCommands (void)
 //	Cmd_AddCommand ("writeip", SV_WriteIP_f);
 
 	Cmd_AddCommand ("sv", SV_SendGameCommand_f);
+	Cmd_AddCommand ("mod", SV_SendGameCommand_f);
 
 	Cmd_AddCommand ("killserver", SV_KillServer_f);
 	Cmd_AddCommand ("map", SV_Map_f);
diff --git a/engine/server/sv_init.c b/engine/server/sv_init.c
index b88f02abc..bf19289c1 100644
--- a/engine/server/sv_init.c
+++ b/engine/server/sv_init.c
@@ -908,7 +908,26 @@ void SV_SpawnServer (char *server, char *startspot, qboolean noents, qboolean us
 
 
 	sv.models[1] = sv.worldmodel;
-	if (svs.gametype == GT_PROGS || svs.gametype == GT_Q1QVM)
+#ifdef VM_Q1
+	if (svs.gametype == GT_Q1QVM)
+	{
+		strcpy(sv.strings.sound_precache[0], "");
+		sv.strings.model_precache[0] = "";
+
+		sv.strings.model_precache[1] = sv.modelname;	//the qvm doesn't have access to this array
+		for (i=1 ; i<sv.worldmodel->numsubmodels ; i++)
+		{
+			sv.strings.model_precache[1+i] = localmodels[i];
+			sv.models[i+1] = Mod_ForName (localmodels[i], false);
+		}
+
+		//check player/eyes models for hacks
+		sv.model_player_checksum = SV_CheckModel("progs/player.mdl");
+		sv.eyes_player_checksum = SV_CheckModel("progs/eyes.mdl");
+	}
+	else
+#endif
+	if (svs.gametype == GT_PROGS)
 	{
 		strcpy(sv.strings.sound_precache[0], "");
 		sv.strings.model_precache[0] = "";
@@ -992,8 +1011,18 @@ void SV_SpawnServer (char *server, char *startspot, qboolean noents, qboolean us
 			if (!svs.clients[i].state && svs.clients[i].name[0])	//this is a bot.
 				svs.clients[i].name[0] = '\0';						//make it go away
 
-			svs.clients[i].name = PR_AddString(svprogfuncs, svs.clients[i].namebuf, sizeof(svs.clients[i].namebuf));
-			svs.clients[i].team = PR_AddString(svprogfuncs, svs.clients[i].teambuf, sizeof(svs.clients[i].teambuf));
+#ifdef VM_Q1
+			if (svs.gametype == GT_Q1QVM)
+			{	//we'll fix it up later anyway
+				svs.clients[i].name = svs.clients[i].namebuf;
+				svs.clients[i].team = svs.clients[i].teambuf;
+			}
+			else
+#endif
+			{
+				svs.clients[i].name = PR_AddString(svprogfuncs, svs.clients[i].namebuf, sizeof(svs.clients[i].namebuf));
+				svs.clients[i].team = PR_AddString(svprogfuncs, svs.clients[i].teambuf, sizeof(svs.clients[i].teambuf));
+			}
 
 #ifdef PEXT_CSQC
 			memset(svs.clients[i].csqcentsequence, 0, sizeof(svs.clients[i].csqcentsequence));
@@ -1053,7 +1082,10 @@ void SV_SpawnServer (char *server, char *startspot, qboolean noents, qboolean us
 		eval_t *eval;
 		ent = EDICT_NUM(svprogfuncs, 0);
 		ent->isfree = false;
-		ent->v->model = PR_NewString(svprogfuncs, sv.worldmodel->name, 0);
+#ifdef VM_Q1
+		if (svs.gametype != GT_Q1QVM)	//we cannot do this with qvm
+#endif
+			ent->v->model = PR_NewString(svprogfuncs, sv.worldmodel->name, 0);
 		ent->v->modelindex = 1;		// world model
 		ent->v->solid = SOLID_BSP;
 		ent->v->movetype = MOVETYPE_PUSH;
@@ -1062,14 +1094,22 @@ void SV_SpawnServer (char *server, char *startspot, qboolean noents, qboolean us
 
 		if (progstype == PROG_QW && pr_imitatemvdsv.value>0)
 		{
-			ent->v->targetname = PR_NewString(svprogfuncs, "mvdsv", 0);
-			ent->v->netname = PR_NewString(svprogfuncs, va("%s %f %s, build %d\nBuild date: " __DATE__ ", " __TIME__ "", DISTRIBUTIONLONG, 2.4, PLATFORM, build_number()), 0);
+#ifdef VM_Q1
+			if (svs.gametype != GT_Q1QVM)	//we cannot do this with qvm
+#endif
+			{
+				ent->v->targetname = PR_NewString(svprogfuncs, "mvdsv", 0);
+				ent->v->netname = PR_NewString(svprogfuncs, va("%s %f %s, build %d\nBuild date: " __DATE__ ", " __TIME__ "", DISTRIBUTIONLONG, 2.4, PLATFORM, build_number()), 0);
+			}
 			ent->v->impulse = 0;//QWE_VERNUM;
 			ent->v->items = 103;
 		}
 
 
-		pr_global_struct->mapname = PR_NewString(svprogfuncs, sv.name, 0);
+#ifdef VM_Q1
+		if (svs.gametype != GT_Q1QVM)	//we cannot do this with qvm
+			pr_global_struct->mapname = PR_NewString(svprogfuncs, sv.name, 0);
+#endif
 		// serverflags are for cross level information (sigils)
 		pr_global_struct->serverflags = svs.serverflags;
 		pr_global_struct->time = 0.1;	//HACK!!!! A few QuakeC mods expect time to be non-zero in spawn funcs - like prydon gate...
diff --git a/engine/server/sv_main.c b/engine/server/sv_main.c
index a84211323..91b11a58a 100644
--- a/engine/server/sv_main.c
+++ b/engine/server/sv_main.c
@@ -2871,6 +2871,12 @@ Spawns a client, uses an impulse, uses that clients think then removes the clien
 void SV_Impulse_f (void)
 {
 	int i;
+	if (svs.gametype != GT_PROGS)
+	{
+		Con_Printf("Not supported in this game type\n");
+		return;
+	}
+
 	for (i = 0; i < sv.allocated_client_slots; i++)
 	{
 		if (svs.clients[i].state == cs_free)
diff --git a/engine/server/sv_user.c b/engine/server/sv_user.c
index ee9dc31e9..8bcbe18f2 100644
--- a/engine/server/sv_user.c
+++ b/engine/server/sv_user.c
@@ -2278,6 +2278,11 @@ void SV_Say (qboolean team)
 		return;
 	}
 
+#ifdef VM_Q1
+	if (Q1QVM_ClientSay(sv_player, team))
+		return;
+#endif
+
 	if ((floodtime=SV_CheckFloodProt(host_client)))
 	{
 		SV_ClientTPrintf(host_client, PRINT_CHAT,
@@ -2740,7 +2745,12 @@ void SV_SetInfo_f (void)
 	if (strstr(Cmd_Argv(1), "\\") || strstr(Cmd_Argv(2), "\\"))
 		return;		// illegal char
 
-	strcpy(oldval, Info_ValueForKey(host_client->userinfo, Cmd_Argv(1)));
+	Q_strncpyz(oldval, Info_ValueForKey(host_client->userinfo, Cmd_Argv(1)), MAX_INFO_STRING);
+
+#ifdef VM_Q1
+	if (Q1QVM_UserInfoChanged(sv_player))	
+		return;
+#endif
 
 	Info_SetValueForKey (host_client->userinfo, Cmd_Argv(1), Cmd_Argv(2), sizeof(host_client->userinfo));
 // name is extracted below in ExtractFromUserInfo
@@ -2756,7 +2766,7 @@ void SV_SetInfo_f (void)
 	SV_ExtractFromUserinfo (host_client);
 
 	if (progstype != PROG_QW && !strcmp(Cmd_Argv(1), "bottomcolor"))
-	{
+	{	//team fortress has a nasty habit of booting people without this
 		sv_player->v->team = atoi(Cmd_Argv(2))+1;
 	}
 
@@ -3187,6 +3197,7 @@ void SV_SetUpClientEdict (client_t *cl, edict_t *ent)
 		string_t preserve;
 		preserve = ent->v->netname;
 		Q1QVMED_ClearEdict(ent, true);
+		Con_Printf("client netname: %x\n", preserve);
 		ent->v->netname = preserve;
 	}
 	else
@@ -3194,12 +3205,12 @@ void SV_SetUpClientEdict (client_t *cl, edict_t *ent)
 	{
 		if (progstype != PROG_NQ)	//allow frikbots to work in NQ mods (but not qw!)
 			ED_ClearEdict(svprogfuncs, ent);
+		ent->v->netname = PR_SetString(svprogfuncs, cl->name);
 	}
 	ED_Spawned(ent);
 	ent->isfree = false;
 
 	ent->v->colormap = NUM_FOR_EDICT(svprogfuncs, ent);
-	ent->v->netname = PR_SetString(svprogfuncs, cl->name);
 
 	if (pr_teamfield)
 		((string_t *)ent->v)[pr_teamfield] = (string_t)(cl->team-svprogfuncs->stringtable);
@@ -3238,6 +3249,12 @@ void Cmd_Join_f (void)
 	if (!host_client->spectator)
 		return;		// already a player
 
+	if (svs.gametype != GT_PROGS)
+	{
+		Con_Printf ("Sorry, not implemented in this gamecode type. Try moaning at the dev team\n");
+		return;
+	}
+
 	if (!(host_client->zquake_extensions & Z_EXT_JOIN_OBSERVE))
 	{
 		Con_Printf ("Your QW client doesn't support this command\n");
@@ -3324,6 +3341,12 @@ void Cmd_Observe_f (void)
 		return;
 	if (host_client->spectator)
 		return;		// already a spectator
+	
+	if (svs.gametype != GT_PROGS)
+	{
+		Con_Printf ("Sorry, not implemented in this gamecode type. Try moaning at the dev team\n");
+		return;
+	}
 
 	if (!(host_client->zquake_extensions & Z_EXT_JOIN_OBSERVE))
 	{