Car Troubles :(

I got a problem, i let my brother take my car down the road and back the other night, and than the next day when i got in my car it was messed up, whats messed up is that when i press the clutch in i hear a scraping noise, at first when i drove for a while, it would go away, now its getting worse and wont go away, anyone have any idea what it could be


also, i was wandering, how much do u guys think i can get for a 91 240sx, with body damage along the right side(hit a guard rail in the rain), windsheild has a small crack, dent in the driver side fender, it has an exhuast on it, and needs free on injected in it for the A/C to work, it has 150k miles but runs very strong, and runs low 15's

the sound could be a bad throw out bearing, and the price for body work you can't be body work unless you paint the car. or else iw ould look half assed. so you need tog et a paint job which includes body work for minor dents and ding.s that runs around 1800 + and freon thats gonna run you around 200.

the sound could either be a throw out bearing or one of your motor mounts is shot i dunno take it to a mechanic and have it checked out