blacklagoon, When you need to check whether the extension use something or not you can use this trick:
Total-Commander -> Commands -> Find Files:
http://www.pc-freak.net/images/total...screenshot.png
Then write the extension directory to the "Search in" field
Set the "Find Text" checkbox and type the text that you would like to check.
If I write here "connect", I see at once that there is no related stuff in the extension, but there is a hook to the entity factory which fires each time a new player is connected and a new CCSplayer entity is created. There is a class CPlayer which overrides the default player class. There are some things in it that may not be compatible with cs:go, you should check it manually. /file CPlayer.cpp
First of all just cut this class off.