Then u find something u want
First u save money
get a good deal
buy it

i have done some of these things wrong so if i can help some one do it right the first time i will.

I have made different tracks in the woods. there have been times where i have wanted to build stuff and my freands dont know how so it is hard to find a good track

It is important because if u keep a nice and clean bike it will help u in the woods or on the trail.