www.apple.com

Official Apple Support. Contact Apple Support. Billing and subscriptions

iTunes Gift Card Support

iTunes Gift Card Support

If you can’t redeem your Apple Gift Card or App Store & iTunes Gift Card. Contact iTunes Gift Card Support for instant help.

apple.com/bill

If you see “apple.com/bill” on your billing statement

Apple.com/bill appears on your billing statement when you buy an app, music, film or other content from Apple.

Apple.com/bill - Support Blog