I bought the new cod recently and have been experiencing some strange things happening. Every time I log into the online multiplayer area, I find my levels have gone up, new weapons and attachments have been bought and so it seems that someone is playing through my account. All the classes are sorted and named, they have even created their own emblem and have completed a large number of the challenges. I am at level 25 now and i can only account for roughly 8 levels.
I know that no one is using my ps3 when i am not around and i have never given out my username and password. Could my account be crossed with someone elses?
Any help would be greatly appreciated as this is driving me mad