My account has been disabled in the App Store and iTunes

This is primarily a user-to-user support forum; other Apple users like you. You will need to contact Apple Support. The following Apple Support article includes a link that you can use to contact Apple Support: If a message says 'Your account has been disabled in the App Store and iTunes' - Apple Support

According to Apple:

If you see a message that says "Your account has been disabled in the App Store and iTunes," contact Apple Support for help.