Hi. Thanks. The problem is that I have lost track of this a little bit since I am a new mac user.
I started out with one ID that I picked for MobileMe and I changed it when the year was up because it was not well chosen for my needs.
Can you help me understand if /all/ of the other ID's I listed above are in fact different and that none of them are "tied" to the other ones?
I have no way of knowing what you did. Normally, when people are prompted to enter their Apple ID they enter the same one they first established, and, yes, some of them are linked between the different services.
Assum that you used the same Apple ID everywhere, log into the different accounts, and see if that is true.
Hhere's a good starting place to learn more about Apple IDs.