The free calendar from Chick-Fil-A was a hoax! I'm super bummed, but it happens! Chick-Fil-A posted the following information on their website:
"Incorrect information has been circulating on the internet regarding the 2010 Chick-fil-A® Cow Calendar. Chick-fil-A is not authorized to distribute free calendars nor to register those who log on to www.shopchick-fil-a.com. Please accept our apologies for any inconvenience."