Oh no! This is not fun to realize, so we will do whatever we can to help resolve the issue. Rewards21 payments will always be deposited back to your primary card on your Rewards21 account, so you want to make sure that that card is constantly updated. If you realize that your primary card is actually linked to a closed bank account, you need to contact your banking institution to get all of your previous Rewards21 pay outs. You can email support@Rewards21.com to get a list of your Rewards21 payments to ensure that you get all of the money you've earned.