Timing Belt??

[Cammaxon]

I want to replace my timing belt before spring, i was wondering if any one knew how much it would cost me?

Also wondering if any one would want to do it?

Its a 6 bolt block and a 7 bolt head so if i buy a timing belt should i buy one for a 6 or 7 bolt?? does it matter?

Right now the car is in my garage in Winona so if you were close you could do it here on a warmer weekend. If not it could wait until spring and I could go to you.