UHH Help Me PLZ LOL. The Hell??

[Hitz101]

So I got my hard plates today & went to put them on & I guess since the plate frame was a little to thick when tightening the screws the screw holders just popped out. Now they are messed up. Tried hammering them in a bit carefully they are stripped now & just pop back out easily.

How can this be fixed? Are these little parts standard I can just pick up somewhere? When the new ones come do I just pop them in the wholes or you have to hammer them in? Also what plate frame are you all using?! IDK if they drilled my whiles to high or what but it seems almost no plate frame will fit it unless you put the plates on with no frame at all. Seems to need a super skinny up top one.

My dealer is coming to pick the car up Tuesday anyway but I know I want to drive it a few times before then so I'm trying to see if I can fix this on my own.