Pin Code for Nestle's Crayola Contest

To all of those who have been searching for the Nestle's pin code to enter the Crayola contest, I have to admit I'm a bit stumped. I couldn't find the pin code either. I actually thought that maybe it came loose in the box and that I had thrown it out. I have yet to pick up more boxes (I don't want to end up eating them before the big day; my willpower is for shit.) Has anyone managed to find it?