I can log in but I can't run applications on iCloud
I can successfully login to iCloud, but then I can't use any of the applications. Whatever I try to run comes back with "There was a problem loading the application." Also, when i click on my name it displays my account information and my apple ID has my iCloud email address in it, not my normal Apple ID. Any suggestions? Thanks in advance.
iPhone 5, iOS 6.0.1, Laptop running Windows Vista, SP 2