You may add or change an email address where we can send the Online Registration Code to, just
contact us; however, we must wait 30 days before we can send it to your new email address. The fastest way for you to receive your Online Registration Code or temporary password is to request it be sent to your billing phone number or to your billing address. We at AT&T strive to provide the best customer service possible, and these precautions exist as part of our commitment to meet the requirements of the Federal Communications Commission (FCC), and to protect your privacy.