Now a person junk a car, that mean that you would go any junkyard and dump your car there.
Most car donation charities have contracts with parts yards consider cars for the pre-determined amount. Prepping acts to be towed towards car salvage yard isn't something folks want to handle with. https://www.reddit.com/r/tulsa/comments/16xaf5w/lkq_pick_your_part_is_expensive/