A-body help needed for my 65 Barracuda

It can be fixed. I just cost money. A good frame/body shop should be able to pull it all out and get it straight. A donor car would probably be cheaper if you can find a good solid one for a reasonable price but if this one is rust free, that's half the battle so try to save it if you can. It's a good lesson for all of us not to let little defects slide. When things don't work, fix them right away so they don't combine together in disaster. You had 4 systems fail, any one of which could have stopped the car if they had worked correctly. Hope it works out!