At Firehouse Subs, buy any medium or large sub with chips and a drink and receive a medium sub for free via this printable coupon. That's a saving of $6, a second helping of lunch, or a very cheap date — the possibilities are endless. Click here to find a location near you. Deal ends April 19.
I'm a millionaire several times over. I got here the same way you can -- by following these 10 simple steps.