Amazon requires a name and billing address to register a credit card as a means of payment. Since many gift cards aren’t personalized to you, there is no name or zip code to enter, and Amazon ...

buy at least $50 in Amazon eGift Cards (“GCs”) in a single order at Amazon.com; and (3) enter the promotional code “THANKYOUGC21” in the “Gift Cards & Promotional Codes” box when you ...