I just sent this message to Illinois Secretary of State.--- My new sticker will not stick to my plate. This is a first for me as I am 61 yrs old and have been placing vehicle stickers on cars for decades. I have never had this happen before. I placed the sticker inside my window on the rear vinyl of the car with clear tape. What is really surprising is this was the most expensive sticker ($251) I have ever paid for and it will not stick. I saw nothing in your FAQ's, what should I do?