Try removing and adding back your credit card.
If you didn’t register a card at activation, you can do so by signing in to Self-Serve. Once signed in, click on the ‘Payment’ tab, then scroll to the bottom of the page and select ‘Register my Credit or Visa Debit Card’. Accepted credit cards (Visa, MasterCard, American Express) and Visa Debit cards that have been issued by Canadian or American financial institutions and are associated with addresses in Canada or the U.S. If you are using a payment card, leave the apartment/suite number in the payment information section blank.
