We accept all credit cards including Amex, Visa, Master, Discovery, and Paypal.
Most of our online transaction is submitted via authorize.net, our payment gateway partner, and to enforce the security of your payment data and your transaction information, billing address, shipping address, your full name and credit card information has to be filled out correctly, otherwise, the decline can be issued. Depending on your bank institute, any decline orders might occur additional charges that mono b is not responsible for. (Please do not input credit card with insufficient fund or input incorrect credit card information).
If you are having a problem with your credit card information validation through the transaction on our website, please feel free to contact authorize.net at 1.877.447.3938.
For all PayPal transaction, the mixture of the pre-order item is not allowed and PayPal transaction is only for an in-stock item only.