so i've got a 98 GTP which until i was recently pulled over by the CHP and given a fix-it ticket had the filler and no front plate. in california you've got to have it, so now i'm looking at putting it on there. i've removed the filler and really only can sense what feels like cork material behind the bumper. i've tried, and a plate will NOT stay on when secured into that material--the holes are also off.
does anyone sell any kind of tasteful mounting bracket? what am i doing wrong?