I wanted to type a follow-up for anyone interested. After talking to Joe, at WDW ticketing...I have learned...
You cannot purchase more than 50 bucks of "disney currency" on a credit card because credit card companies consider it a cash advance. You can use a check to purchase up to 650.00. The reason for the 10.00 shipping and handling is because it must be shipped by fed ex so that Disney can track the money, since it is like "cash".
You can send your check, currency request, address and phone number by mail to:
Walt Disney Ticketing
P.O. Box 10140
Lake Buena Vista, FL 32830