Participant can add new payment method via Online account. Steps are as below:

1. Log in to online account. (To obtain link to online account, see Obtain Link to Online Account for Registrants
2. Click My wallet on the top of the page
User-added image
3. Select the payment method to add and complete payment information
4. Click Add to my wallet
  • Note: Changes made to your payment methods will not affect orders you have already placed.