Either you have Javascript disabled, or you're using an unsupported browser, amigo! That's why you're seeing this old-school credit card input form instead of a fancy new Skeuocard. On the other hand, at least you know it gracefully degrades...

Card Type ... Visa Discover MasterCard Maestro JCB China UnionPay American Express Diners Club Card Number Expiration Month Expiration Year Cardholder's Name Card Validation Code

Visa: 4111111111111111
Discover: 6011111111111117
MasterCard: 5111111111111118
Maestro: 5018111111111112
JCB: 3511111111111119
Union Pay: 6211111111111111
American Express: 371111111111114
Diners Club: 38111111111119