A friend of mine forwarded me an offer from GothamCityPizzeria.com that promised a free pizza from Dominos promoting the Dark Knight movie. This promotion offered 1 free pizza from a Domino's location in a specified city. I am the recipient of the free Richmond pizza. When my pizza arrived it came with a FedEx envelope with a special item from CitizensForBatman.com. I discovered insides the envelope 1) a batman mask and 2) a message from Citizens For Batman with a telephone number and a secret clue. I called the number and a message  answered "CITIZENS FOR BATMAN, ENTER YOUR CODE." I entered and it says "PETER, YOUR DELIVERY HAS BEEN CONFIRMED". What else can I expect from Gothamcitypizzeria.com now that they know who I am?

Below is a photo of the mask and the message.

 Thanks for the free pizza tip John!