Broken fender tab on Roush.

[eggofan5.0]

The very back front bumper cover tab is broken on my drivers side, local body shop put a staple in for me but that failed quickly. I was thinking of drilling through the lip on the fender, the part that folds into the wheel well and into the bracket that the tab locks into and putting a christmas tree fastener in. Just wondering if anyone else might have a suggestion before I do. Every body shop I have went to has told me that I just have to get a new cover which seems nuts, especially considering my cover is flawless otherwise. Also isn't enough of the tab left to repair. Appreciate any responses. Jason