Ok to start- I used to play CoD a lot but I switched games and I decided to pick up again, but I was having issues installing. Well I fixed those issues, and I finally got it installed and it seemed alright. Well then it gave an error when I tried to load multiplayer, so I installed all the patches, thats now fixed. So my problem is, when I get into the multiplayer screen, the top half is gray, but I can see the text like Join a game and such, its the picture in the background that says call of duty, the top half of it is like a gray box. That doesn't bother me much, but, when I click on quit, it makes the noise like i'm clicking it but nothing happens. I try to join a game, and it loads up, shows that it's loading the map but then...just goes back to main screen. I've got Radeon 9250 series, 760 ram if that helps in some way. I'd really like to fix this problem :('
Edit: Also, when I go to Options, the only 'link' that works is Sound...the rest just make the noise but don't do anything, like when i press Quit...ugh its so annoying someone help!
your game install is corrupt.
I cant think of anything else to advise you, other than reinstall again.
Clearly though, you have problems.