Call of Duty not working.

[Valcron]

what the hell do you mean you don't believe me? First off i bought it at circuit city, second of all there are a number of other places i could have gotten it from, how does telling you where i bought it from matter? Tell me that, no nevermind don't if i don't have to explain myself then you don't either, anyhow can you just answer the question or don't