Correcting Problems with Your iTunes Music Store Account

You can change information for your iTunes Music Store by accessing the Apple Account Information page and using its tools to make changes to your account, such as to change the credit card you use to purchase music. (For help using this page, see "Changing and Viewing Your iTunes Music Store Account" on page 329.)

If something has changed from the iTunes Music Store side of the equation, you will be prompted to change your account information. The dialog box that appears will also enable you to access your Account Information page to make the required changes.