Recently I had to do a system recovery on my PC to get rid of some spywear. The first time I tried to play BF2 after the recovery I had to re-install some of the files and patches. Now my issue is when I try to join a server it tells me my CD key is invalid. i looked up the prob on EA's website and sent them a message, but its been 2 days now and I really want to fix this issue.