ok thanx

when i log on to a multiplayer server after 10 second it kicks me and writes this:
http://img261.imageshack.us/img261/7737/20330810mo2.jpg

it's in cod1 and I tried to remove all mods. when the message appears it says:
Game code(ui_mp_x86.dll)
failed pure server check

each time i try to connect to a server it's not connecting and shows this http://img263.imageshack.us/img263/6080/bhn0.jpg