I'm not a fan of conversions but i do like seeing quality work, especially metal work (not fiberglass). I would be pissed if they finished it or not. It looks like a total hack job. They didn't seem to get a single area done right.
Good luck on the future, if it was me, i'd just go back to stock. Outside the quarter pannels (and i don't know had bad the radiator support is), it shouldn't cost all that much. Then hopefully pocket the cash, it looks like they may not even be able to pay you if you win.