not sure on the price,maybe 20 anight and there is no hook ups.just before you get in to the beaver mines rec area,to your right hand side there is random camping that is free.people know it as beaver mines overflow.
yes you can do it all from the beaver mines camp ground.they have a seperate loop of the camp ground to stay at if you have quads.as soon as you ride out of the camp ground there are trails going everywhere.
the cross country race was there on the weekend and the hare scramble will be there in a couple weeks,so just follow the colored flags from the race that are hanging in the treesand you should have a good ride.
go onto canadian tire.com and they have something that heats up water.don't know much about itjust seen it the other day while looking on the internet.
you can't ride on the gravel roads.there are trails in the ditch to ride on.maylong will bring out lot's of cops and check stops all weekend,so becareful.