Amazon account banned due to Amazon Gift Card

So I have purchased Amazon Gift Card on Gameflip and successfully redeemed it into my Amazon account wallet.

However after making purchase with the Gift Card, Amazon cancelled my order and banned my account due to problem with the Gift Card used.

What can I do now?

Hey, if you haven’t done so already, contact our support at support@gameflip.com, please describe what happened and send our support team any proofs regarding this.

They will start an investigation of this issue.