I made a purchase from Knoxville Wholesale Furniture in Knoxville, TN that had attached to it a special promotion... 'Get $500 in Free Gas' with purchase. I was then referred to the FreeFuelCenter.com (now known as ClaimYourGas.com) website, where I registered. The promotion is a little misleading, albeit not inaccurate. Instead of $500 of free gas, you turn in $100 in gas receipts each month, from the same brand gas station, and you get a $25 gift card for that station. For the month of Dec. 2008 the rcpts were mailed on... read full review »