I was wondering are how much straightening a frame at motor mount side would/can run. Or maybe I can do it myself? Is it pretty difficult

 

you have a frame puller? or the stuff required to use the frame puller?

 

heavy chains and some clamps and/or hooks.
pole or tree.
done deal.

hook'er up. throw it into reverse but dont hit vtec. HAHAHAHHAHAHA

 

It is crucial that the frame is correctly straightened for all other body panels to line up. However, I have used the truck and chain method on 'beater' cars.

Prices depend on the extent of the damage. I've had frame work done for $400 to $1000.