May you find a code that works for you!

http://www.insideredbox.com/index.php/codes/

If you feel that you are 'sneaking' around the system, check out this newsreporter's comments about speaking with the VP of the company.
We're working on a story about a website called InsideRedbox.com - the founder is a guy in Lehi [Utah] who's compiled a list of codes that get you free DVD rentals at the Redbox DVD kiosks at Harman's, Smith's, Albertson's and McDonald's. And get this: THEY WORK!!! We're going to show you tonight on Fox 13 News at Nine. But what I found surprising is that the corporate offices of Redbox doesn't mind! I talked to the Vice President of Marketing who said they're flattered that so many people are interested in their product, that it doesn't matter.