Hey there! We've found the following might help you get unblocked faster:

• 🧵 I have a master card , I want to upgrade to hobby plan, but everytime it shows card declined
• 🧵 Unable to Purchase Hobby Plan – Card Getting Declined
• 🧵 Refund for downgrading from pro to hobby

If you find the answer from one of these, please let us know by solving the thread!

Hey, unfortunately this is not possible, you will have to use a credit/debit card to subscribe to a plan.