Does carfax owe me the price i spent on my car.?

Nope, they are not reported to on every single accident, usually only major accidents or salvage vehicles. You could have it parked at the grocery store and get a scratch in the door and then take it to the body shop and get the door fixed, but it will never be reported to carfax. I ume you are fixing something now, it also will not get reported to carfax.