Lean cuisine code

I noticed one of my boxes has an ad and a code for the lunch bags. I also noticed that you have to enter the codes by 3/31. Since I'm not going to buy another 19 boxes and tear them all open, here's a free code for anyone collecting these. If the person who claims it would post that he/she did so, that would be nice so others don't waste their time.

LFWF-JX7F-6CHT4

Enjoy!