Hi Bob,
It really sounds like you need to find someone that can at least measure the caster/camber. Camber problems can cause a pull, and will wear tires. You would think that an alignment/tire shop could at least hang the heads on it and tell you what the numbers are. If you could find someone with a bubble type caster/camber gauge you could get some numbers to start with. A lot of racers have a gauge that could do it, if you know any. ($150 will get you the gauge, if you want to try it yourself)
If you can get some numbers, there are a lot of alignment studs on this board that can give you advice on straightening it up. Good luck.