If the website says your payment was rejected, first check that you entered the card number, expiration date and security code correctly.
Also verify that your card is still valid and has available funds.
If it still fails, try using a different card or payment method.
Sometimes banks block international or unusual transactions – if that happens, call your bank and ask them to allow the charge.
If problems persist, wait a few minutes and try again, or contact your bank’s customer service.
If you suspect a technical issue with the website, contact KSÍ Fan Support for assistance.