From time-to-time we may provide Promo Codes for our users through special events, promotions or any number of other reasons. If you have a Promo code you will be able to provide it on the Premium sign up form. Depending on the type of code received you will either be able to sign up for Premium or see your discount reflected accordingly.
If you have any issues utilizing a Promo Code please reach out to accounts@fanbyte.com or create a support ticket.