Uh oh. If you’re 100% sure that you typed everything just right, please check that:
- Your card is not expired
- Your billing address is the same as the one associated with your credit card
It’s possible that your card issuer declined your payment to us (they don’t share this with us) so you may want to contact them or try another card! And please let us know if we can help: firstname.lastname@example.org.