I was jailbroken, but last night I restored legit iOS 5.1 to my iPod touch 4, and it still won't sync apps, it bitches about needing authorization, and when I restored with iCloud, it said my password had expired (I didn't even know that was possible) A few days ago I made a new user account on Windows 7, because Windows is retarded and fuc*s everything up. What should I do? I've also reinstalled iTunes, and rebuilt my iTunes library.