Need some advice on what to do about a 94 Geo Tracker. I'm looking to buy a beater tracker and found one $250. Motor, 4wd, interior etc are all in working order also has a hardtop which i haven't seen many off and seemed to have been maintained pretty good. the only issue is that the bottom half of the passenger door is pretty much rotted through and the driver side door is falling off. Passenger side i imagine i can get from a bone yard but the driver side i'm not sure how i'm going to fix as i think it's where the hinges are on the frame, which i understand is a common problem. Any suggestions? Can i weld something to fix this driver door?