Unfortunately, it is not compatible with the retail version of Counter-Strike yet.
Please read the help file for specific information regarding installation.
Command line passing
Different wad file names
Drag and Drop files
KNIGHTS OF THE OLD REPUBLIC II: THE SITH LORDS MODIFICATION
EMAIL:email@example.com (I don't usualy check it...)
Solution to FOC not working on Vista (Problem only occurs if you have 4G of ram or more)
Simply copy and paste the files into the FOC folder. (Overwrite/replace)
This solution was created by "Mike.nl" at the Petroglyph Forums. And it works well