When i install CoD and click the Join Gmae button it crashes, eevry time, ive uninstalled and reinstalled 3 times! it used to work but now it doesnt :(
assumming that you didnt download the game from the internet, it could be with your PC specs. perhaps you're running low on memory? video card memory? bad VC? another good place to post this is in the help department. same game, CoD.