Account Overview Add A Credit Card Estimated reading: 1 minute 101 views Contributors To add a new card, click Manage.Click to add a new card. After adding it, you can change its nickname and display the expiration date. The nickname is to identify the card, the default is XXX### where ### is the last 4 digits of the card number.Click the pencil to edit the payment method’s nickname. This does not edit the actual card data.Click X to delete the payment method. If you need to edit an existing method, you will need to delete it and re-add it.