To update the payment information on file for a subscription plan, you'll go to your account settings by selecting the menu option from the top right-hand corner of the site and clicking 'Account'. Then, click on the 'Subscriptions' option on the left-hand navigation menu. Finally, you'll select 'View Details', and then 'Update Payment' on the plan.
Enter the new credit/debit card information and then select 'Add New Payment Method'. The card will be automatically charged, and the subscription will be reactivated for use!
If you have any issues, please feel free to reach out to us directly and we'll be more than happy to help!