How do I change my payment method without iTunes? I got an apple TV but am unable to verify my payment method or my account. It has been several years since I even logged in to my Apple account and the payment method is no longer valid. I currently do not have an Idevice and my windows machine is out of commission. I can login into my appleID account, but I cannot change payment method, just address. I can't believe that I can't update this info online, but only through an app.