Global Exchange Vacation Club review: Crappy company

Advertised as $100 gas rebate for attending Timeshare Presentation in Napa, CA on 12/22/07 for Global Exchange Vacation Club. We declined to purchase their Timeshare Membership and received a form for "gas coupons" for $100. After coupons in the mail, the details were to mail in a receipt for $20 for each month for 5 months. We followed the fine print exactly, and never received a dime. They are fraudulent and full of B.S.! Don't waste your time with either company. From an honest citizen who has had enough of crap like that.