You can not play Counter Strike: Source at the LAN party if you do not have your Counter Strike up to date and in offline mode. To play your Counter Strike: Source in offline mode please follow the instructions below:

• Start Steam online, be sure that 'remember my password' is checked

• Be sure all game files are completely updated, you can check this by right clicking the game in the Steam menu and choosing properties. It must say 100% acquired, Ready for Offline

• Right click the Steam icon in the system tray, go to settings, uncheck 'Do not store account information on this computer'

• Exit Steam, disconnect from the internet, restart Steam

• Select the 'Start in offline mode'.

PC Games To Be Played:
Counter Strike: Source
Battlefield 2
Quake 4
Warcraft III

Console Games To Be Played: