Resources

• Visa: www.corporate.visa.com/index.php
• Master Card: www.mastercard.com/index.php
• American Express: www.americanexpress.com/
• Discover: www.discover.com/
• JCB: www.jcbusa.com/
• China Union Pay: en.unionpay.com/
• Dinners: www.dinersclubus.com/home
• ACH/NACHA: www.nacha.org/
• Authorize.net: www.authorize.net/
• Bit Coins: www.bitcoin.org/