Indianamoon Hey Mooney This car has been smacked. Rack mount is cracked frame is bent. Did you buy this car as is? and how long ago was this?? Was the title as is?? THink you better have a talk with the seller and tell him what happened. If he is the original owner and didn't disclose the car was crashed, he has a big problem and you have a day in court.
That creek noise could be the frame is crack and you can't see it. You sure can hear it.
Geting back to the alignment, what was the camber readings on the front and most important the thrust angle of the car. You could be dog walking down the road. This car is bent. You have done repairs already. You could feel free to send the old owner the bills and want partial or complete payment or goto court. Ask Jamo on the finer point of this. I am not a lawyer but know the car bussiness for better than 30+ years. You might want to goto a chassic shop and have this car frame check for trueness. Body may have to come off frame. Good luck. Rick L. Ps I believe it's against the law to not disclaim an accident of an auto or for the auto to have a salvage title. This applys in NJ