I need new floor pans all four. Best place to get em. And do they come as a whole side. Or front n back or all separate. And is there anywhere to go for instructions. Did a little search. But on a cell phone so I am limited. Also. Best way to quick fix. A hole in trunk. Quarter size hole. Cut nasty rust and spot weld in a piece of sheet metal? Any and all info is awesome! Thanks guys, in advance.