If your payment was declined, it may be due to one of the following reasons:
You exceeded your card limit. Confirm the card has enough funds available (either check your account balance or contact your card issuer bank), or try another card.
You entered a typo in the payment details, such as incorrect card expiration date. Verify you entered accurate information.
You entered an unsupported payment method. Check on the payment page whether your payment method is accepted.
Your card issuer couldn't authorise your transaction due to a technical glitch. Contact your card issuer bank or try again.
The card issuer noticed a charge that doesn't fit your normal spending pattern and blocked the transaction to protect you. Contact your card issuer bank for help.