Unfortunately, you can’t use a Bitrefill Promo Code without having a Bitrefill Account.
Registering a Bitrefill account allows you to use promo codes and keep a balance with us, which can be used to purchase any of our offered products or services without having to pay blockchain transaction fees, and without having to wait for payment confirmation. Creating an account also allows you to add two-factor authentication, review your order history, and participate in our referral & loyalty programs.