This is a credit card option to purchase NFTs without crypto or a digital wallet. You do not need any cryptocurrency!
It converts your $ into .1 Eth. You will incur a 5% transaction fee. The app will hold your NFT until you're ready to transfer it to a digital wallet!
Note, it might say "quote has expired" when you click pay. This is a quote for Eth exchange rates, which update every few seconds. Just click the Pay Now button and you'll have your NFT via email!