diff --git a/README.md b/README.md
index d48c15d..1ea5c70 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,24 @@
+# Doom3[CC] port for dhewm3
+
+## License
+
+All the C++ source is released under GPLv3, like dhewm3 itself (see COPYING.txt).
+Most of it is
+> Copyright (C) 1999-2011 id Software LLC, a ZeniMax Media company.
+> Copyright (C) 2011-2021 dhewm3 contributors
+
+The **Doom3[CC]** parts, especially in `d3cclib/` are
+> Copyright (C) 2004-2005 and 2020 the DOOM3[CC] team (Reid Kimball, Jason Sadler, Kevin Maulding and Matt Sefton)
+
+## Other information
+
+Currently the most up to date gamedata for this mod and discussion regarding its
+future development can be found [here](https://github.com/dhewm/dhewm3-sdk/issues/12).
+
+Below, dhewm3 SDK README (incl. build instructions):
+
+---
+
# dhewm3 Mod SDK
This repository contains an SDK that can be used to create modifications ("mods")
@@ -11,19 +32,6 @@ This means that you need CMake to build it, but don't worry, on Windows it can
create a Visual Studio Solution for you so you can program and compile with
Visual Studio like you might be used to.
-## Some ports of existing Mods
-
-This repository also contains ports of existing mods whichs authors released
-the source under GPL; you can find these in their own branches:
-[Classic Doom 3](https://github.com/dhewm/dhewm3-sdk/tree/cdoom),
-[Denton's Enhanced Doom3](https://github.com/dhewm/dhewm3-sdk/tree/dentonmod),
-[Fitz Packerton](https://github.com/dhewm/dhewm3-sdk/tree/fitz)
-[HardQore2](https://github.com/dhewm/dhewm3-sdk/tree/hardqore2) and
-[Scarlet **Rivensin**: The Ruiner](https://github.com/dhewm/dhewm3-sdk/tree/rivensin)
-
-You can find Win32 DLLs of those mods that work with dhewm3 1.5.0 at https://github.com/dhewm/dhewm3/releases/download/1.5.0/dhewm3-mods_1.5.0_win32.zip
-The equivalent Linux amd64 (x86_64) libs can be downloaded at https://github.com/dhewm/dhewm3/releases/download/1.5.0/dhewm3-mods_1.5.0_Linux_amd64.tar.gz
-
## How to build
### On Windows
diff --git a/d3cclib/CCBst.cpp b/d3cclib/CCBst.cpp
index 68723e7..f00e0ab 100644
--- a/d3cclib/CCBst.cpp
+++ b/d3cclib/CCBst.cpp
@@ -1,3 +1,30 @@
+/*
+===========================================================================
+
+DOOM3[CC] Source Code
+Copyright (C) 2004-2005 the DOOM3[CC] team
+Copyright (C) 2004-2005 Reid Kimball, Jason Sadler, Kevin Maulding and Matt Sefton
+Copyright (C) 2020 Reid Kimball
+Copyright (C) 2020-2021 Daniel Gibson
+
+This file is part of the DOOM3[CC] GPL Source Code ("DOOM3[CC]
+Source Code").
+
+DOOM3[CC] Source Code is free software: you can redistribute it and/or
+modify it under the terms of the GNU General Public License as published
+by the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+DOOM3[CC] Source Code is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with DOOM3[CC] Source Code. If not, see .
+
+===========================================================================
+*/
//#define GAME_DLL
//#include "../src/idlib/precompiled.h"
diff --git a/d3cclib/CCBst.h b/d3cclib/CCBst.h
index 18d9ff1..f6f8554 100644
--- a/d3cclib/CCBst.h
+++ b/d3cclib/CCBst.h
@@ -1,3 +1,31 @@
+/*
+===========================================================================
+
+DOOM3[CC] Source Code
+Copyright (C) 2004-2005 the DOOM3[CC] team
+Copyright (C) 2004-2005 Reid Kimball, Jason Sadler, Kevin Maulding and Matt Sefton
+Copyright (C) 2020 Reid Kimball
+Copyright (C) 2020-2021 Daniel Gibson
+
+This file is part of the DOOM3[CC] GPL Source Code ("DOOM3[CC]
+Source Code").
+
+DOOM3[CC] Source Code is free software: you can redistribute it and/or
+modify it under the terms of the GNU General Public License as published
+by the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+DOOM3[CC] Source Code is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with DOOM3[CC] Source Code. If not, see .
+
+===========================================================================
+*/
+
#ifndef _CCBST_H_
#define _CCBST_H_
diff --git a/d3cclib/CCHelpers.h b/d3cclib/CCHelpers.h
index 89683ed..41eb779 100644
--- a/d3cclib/CCHelpers.h
+++ b/d3cclib/CCHelpers.h
@@ -1,3 +1,31 @@
+/*
+===========================================================================
+
+DOOM3[CC] Source Code
+Copyright (C) 2004-2005 the DOOM3[CC] team
+Copyright (C) 2004-2005 Reid Kimball, Jason Sadler, Kevin Maulding and Matt Sefton
+Copyright (C) 2020 Reid Kimball
+Copyright (C) 2020-2021 Daniel Gibson
+
+This file is part of the DOOM3[CC] GPL Source Code ("DOOM3[CC]
+Source Code").
+
+DOOM3[CC] Source Code is free software: you can redistribute it and/or
+modify it under the terms of the GNU General Public License as published
+by the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+DOOM3[CC] Source Code is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with DOOM3[CC] Source Code. If not, see .
+
+===========================================================================
+*/
+
#ifndef _CCHELPERS_H_
#define _CCHELPERS_H_
@@ -49,7 +77,7 @@
VERDE
AMARILLO
AZUL
- CIÁN
+ CI�N
MORADO
BLANCO
GRIS