Whether the card on file is expiring soon or you just need to make a change, updating your billing information is simple.
Note: Only one credit card can be in use at a time.
To update your credit card:
1. Go to Account.
2. Select Payment.
3. Click Update in the Current category.
4. Enter the information for your new card.
5. Click Update.
The new card will be charged immediately if you're updating it due to a billing issue with the old credit card. The new card will be charged at the start of the next billing period if you're updating it due to it expiring soon.