I am going out now to pick up Liv and I will try this and let you know if it works!!
Today's code is: HG7W56. It expires tonight at midnight.
You can also try the following codes if you are new to RedBox or have not redeemed them in the past.
DVDATWAG - Walgreen's stores
REDBOX (first time customers)
3FREZER5 - Giant Eagle Store Kiosks