I was enrolled in Trilegiant's Great Fun after signing up with truecredit.com to receive my credit report. I called Trilegiant to complain and cancel; the representative said that she would send me a refund check, but that I cannot cancel until I cash it. She assured me that the check would arrive shortly. Two more monthly subscription fees were posted to my credit card before I finally received this "refund." The refund was no refund at all; it was a check that, if I cashed it, would enroll me in another of Trilegiant's clubs: Health Saver.
I have created a petition to stop this company from operating again. Numerous law suits and actions have already been brought against Trilegiant, but Trilegiant continues its practices:
http://www.change.org/petitions/view/federal_trade_commission_shut_down_trilegiant_great_fun_health_saver_travelers_advantage_etc