I need help. I have my grandfathers old boat, it is an 18' ALUMACRAFT John boat. A couple of years ago it was swept down river in a flood on the carbon river. Two of the seats are torn loose, and the gunwale is broken loose and twisted. This is the boat that I grew up fishing in, I would really like to get it fixed, but I have no idea how to go about fixing it myself or who to take it to. Any suggestions would be apreciated.