Using iPhone 4 as a disk drive and iCloud
I bought an iPhone 4.
I read the manual and understood that iCloud has a capability to store files (though I am not sure if it is talking about any files from computer or just the files manageable in iPhone). So I tried to access the iCloud. It asks me for an apple ID. But when I try to use my currently active apple ID it says, "UNSUPPORTED APPLE ID, iCloud requires an Apple ID that is an email address." When I created an Apple ID a few years ago, I made it same as my Yahoo email address, just without the <<@yahoo.com>> part.
So I had to create a new Apple ID just to use the iCloud. I entered all my information including my email address. But the system tells me, "INVALID EMAIL ADDRESS, This Apple ID is already being used. If this is your account, reset a forgotten password at iforgot.apple.com."...Hey, I am sorry, but I haven't forgotten my password. The system doesn't allow me to sign in using my existing ID. And then, when I try to create a new ID, it doesn't allow me to create a new one because my email is already used. What am I supposed to do in this case? Can any one help me?
MacBook, Mac OS X (10.5.8), Mongolian Key