All payment processing for our services is managed by our payment provider, 2checkout.com (Avangate Inc. acquired by Verifone). Therefore, any updates to payment details should be made through their secure account portal.
To update the credit card details for a subscription, log in to your 2CO account here (using the email address provided at time of purchase) and access the “My Products” section. Access the "Update credit card info" link.
Enter the new card details or select one of the cards already available in your account.
Save the changes.
If you encounter any issues or have further questions about updating your payment details, please contact 2Checkout's support team at support@2checkout.com, as they manage all billing and payment processes on our behalf.