Unfortunately, due to our verification requirements for purchases, our payment processing system does not always accept transactions using prepaid credit cards.
If you are receiving rejections when attempting to purchase Fer.al Bundles with a prepaid credit card, you will likely need to register your prepaid credit card on the card company's site.
The corresponding company's website to register your card should be printed on the back of the card. Once your billing address has been linked with the prepaid credit card in question, you should then be able to purchase a Fer.al Bundle using that card without encountering any issues.
Please wait 3 to 5 business days prior to attempting the purchase again as the funds may be considered used by the card company until the transaction is considered declined on their side.