Billing changes
How do I change a old credit card on file with itunes to a new one?
Windows, Windows 10
If you experience a verification problem with the older card, other people had to contact iTunes Support. Either use the form or scroll to the bottom of the page in the 2nd link. Follow through the screens to get a chat or telephone option. You may need to pick a problem that is slightly different than yours to get a chat option.
