long time lurker, new user and first time poster.
I have a 2007 m35 - which originally was tagged in Illinois which had both front and rear plate. I lived in Arkansas for a few years which had no front plate. Not I am in Texas which requires the front plate. I have long since lost the screws and any other part of the bracket (I think?). Based on what the bracket looks like, there doesnt seem to be much for the screws to bite into. Does anyone know if I am missing a piece? Can anyone recommend a screw size that fits? The first set of screws I bought were way too small....
Link to picture of what I currently have:

