VISA, MASTERCARD, AMERICAN EXPRESS, DISCOVER, & PAYPAL ARE ALL ACCEPTED FORMS OF PAYMENT. Contact Information: Endeavors Association, L.L.C., 1400 W. Devon Avenue, Ste. 434, Chicago, IL 60660; Phone: 1-866-840-2334 (toll free); Fax: (773)274-7078 - fax daily from 7a to 9p CST; Email: customersupport@citygrace.com.