You cannot use one CDkey in online servers..private or not.
The only way to use it is via a LAN only game as Jordan said...and that still might need authentication via a net connection.
He needs to buy the game to play it with you. ...
The other issue is we have not yet optomized the vBulletin install either. VB is a huge pig ( har har) that needs to be tweaked with every migration/install so it runs smoother.
All of that is coming soon.
I thought you might enjoy the pics one of our strafeRight members took at this year's CPL where he is competing with his DoD clan (he plays CS for us).
Scroll down to the...