A PERC Card is NOT a security guard license, it is simply a card showing that person has had a background check and fingerprinting, and has security clearance by the state of Illinois. I have five misdemeanor and one conviction and im trying to get my perc card can i get it or should i get it tooking off it baterry -bodly harm i got six mouths probation. Permanent Disqualifying Offenses include: Espionage, sedition, or treason. The first step to getting your Illinois medical card is to schedule an appointment with a certified practitioner or doctor. It was a problem for me finding work with a felon. Wyoming, /*