In order to purchase a product, just select what you need and add it to the cart

After that you need to go to cart

In the cart you can edit the quantity of goods and apply existing coupons. Then you should go to checkout.

When choosing a payment method, you should be guided by the fact that the Cryptomus method is more suitable for direct transfers of cryptocurrency to an address, and the CryptoPay method is suitable for paying for goods by connecting to the site of such wallets as Metamask

After you have chosen the payment method, you must select a cryptocurrency or token with which you can pay for the goods, as well as a distribution network