I not locate it a good idea to just grab a gift card and go.
Call the number and tell the card number and pin for activation. In essence, the eBay experience is predicated on trust. It requires to be protected and placed in the same manner! The Walmart gift card is the gift of gifts. https://groups.Google.com/g/giftcard-mall-my-gift-info/c/lJb4jNQqwjY