I have always thought that changing your license plate is the easiet thing to do. Well, I got pulled over and was told that my plates were wrong (long story, but the cop was correct), so when I went to put on the correct ones, it took me TWO HOURS!!! The screws were rusted and there are these two plastic screw holders on the other side of the bumper cover that would not let go. Any one else have trouble? Is there a remedy to this situation for the future?