yasir786 You can use a cable or a bluetooth receiver plugged to your PC. Anyways controller don't work good with PC version WaW, BO1, BO2 and MW3 so good luck with that because it probably just won't work even if you connect it to the PC...

Some servers work, but a lot of them freeze on loading screen when i join them and there is nothing to do exept quitting. Very annoying since i can't find anything related to this or anybody having the same issue.