Q: I change my Apple ID (email address) successfully in my Iphone, and Ipad.  How do I change it in my Dell laptop so I can get into itunes store? I cant get in store via laptop.

Hi All-

When I dropped my Verizon landline service Verizion killed off my verizon email address (Said I didnt check off the box requesting to keep it active although dropping landline acount-I couldnt believe it). This email address was also my Apple ID.  I was able to change my Apple ID to another address (***@gmail.com) in my iphone and ipad.  But I cannot figure out how to have itunes acknowledge my Dell EliteBook  8460p Laptop.  The only way I can buy and download itunes songs since my email/AppleID was killed off by Verizon is to access itunes store via ipad, download songs to ipad, then sync ipad to laptop.  Final step is to then sync laptop with iPod.   Any ideas so I can get into the itunes store via my laptop as I did prior to Verizon killing my email address of 15 years?

Also when the Cloud pop-up shows up on my laptop screen it comes up with my dead Verizon email address.  How do I change this cloud ID to my new email.

Perhaps this is all inter-related???

Much thanks for your help!