American Express has a new promotion, “On the Card,” where cardmembers can register to earn a $30 Amex-branded prepaid card. As part of registration, Amex cardholders must select two stores each in four categories, for a total of 8 stores, where they will make a purchase between now and December 9, 2007. Registration is limited to 12,000 participants.

To register or to find more information about this promo, please see onthecard.amexnetwork.com.