Subscription Promotions What payment types should I use to leverage a subscription promotion? 24 March 2021 14:04 Updated A promotional code will only work when the payment method is a credit card. Related articles When will I be charged for the subscription after redeeming a promotional code? How do I redeem a subscription promo code on funimation.com? Who can I contact about Funimation's streaming service or about my subscription? I’m having trouble with my Funimation account! What do I do if I put in a promo code for a subscription and it didn’t work?