Hi,
Purchased game from GOG and installed. Trying to mod the game and need to find the override folder and the chitin.key file. All I can see as far as install folders, however, is in my documents folder and all that is in there is the LUA file, save game file, and the characters file. Looked every where else that a program would normally drop a file and can't find it.

Thanks,

They're where you installed the game to. Like G:\Games\BGEE, for example. Not your Documents folder.