August, 2008 . Spreen Honda introduced customers to free gas central as part of their sales advertisement in which i 'm opportuned to be one. Names, addresses and phone numbers collected. Free Gas Central sent a letter requesting for $5 with a redemption coupon to be mail back to Free Gas Central with $100 worth of gas receipt of same brand(shell) which I did to day. October 2008, I called Free Gas Central, I was told by one the representative that all their cumputers are down, collected my phone number that I'll be call as soon a... read full review »