Buy Gas With A Card That Pays Cash Back
Discover Card that you were talking about can help you save not jut 5%, but up to 10% if you redeem your cash back balance for gift cards or shop at Discover shopping network. Theres also a BP card that saves 10% and a few more that save more than 5% on gas...
Credit Card for Person with Bad Credit?
Check out http://www.creditcardmix.com or http://www.cardfusion.com. Those guys have special credit cards for bad credit categories in their catalogs. They also have prepaid and secured credit card offers, if you are interested.
Credit Card Deals?
Check out Credit Card Mix - http://www.creditcardmix.com. This is one of the sites you must see. They made it very easy to search for credit card deals. If you pick a category (lets say in your case you would be interested in rewards) then the card profiles...
