Here are some of the shirts you can buy and Illuminati paraphernalia posted by on their facebook.
(Have Penta Pizza at Roberta's)
(Enjoy the human free meat at Roberta's)
(Drink beer with yoru follow Illuminati worshipers)
(Enjoy the naked wait staff at Roberta's)
(Enjoy their wonderful atmosphere fit with a big steel door and metal grates over the windows)