Free Redbox Wednesdays in March

Redbox sends free movie codes every Monday to your cell phone if you sign up on their website. Now, for the month of March, you can also get a free movie every Wednesday! If you haven't signed up, you can do so on their website: redbox.com for texts on your cell phone. You will get the codes ever Monday and Wednesday. If you don't want to sign up, you can always search the web. There are many sites that post the codes each week. (Like: insideredbox.com )
Here's today's code for a free movie-good until midnight today only:
75EA16