Log into your account with PayPal.
Click Link a card or bank then select Link a debit or credit card.
Enter your eligible card information then tap Link card.
Once linked, you'll see your available reward balance and an option to use your uChoose Rewards® affiliated debit or credit card for eligible purchases when you check out with PayPal.1
Card is linked but don’t see your rewards? Verify your Pay with Rewards sharing preferences setting is enabled.