Classifieds as in kijiji?
I have found some there, theres small town websites with adds, garage sales, word of mouth etc etc..
I've been cutting firewood fairly seriously for about 7 years but never looked at saws as a hobby. Then I found the "afleetcommand" channel and watched a couple of "spike60 saw college" videos and I was drawn in..
So I started looking for 372s and 044s etc but they were too expensive running. So I started looking for blown up saws to rebuild through local classifieds.
The other nice thing about say local adds is sometimes you'll meet another saw enthusiast and you'll end up making a valuable contact. I've crossed paths with several saw guys in my area and often they offer me extras they have or stuff they don't want..
2 years ago I needed some ms260 parts and found a kijiji add offering parts. At that point I knew lots about engines but very little about saw mechanics..
Phoned the guy with the parts and he said "come on down and bring your saw"
I did and not only did I meet what ended up becoming a good friend but we also rebuilt my saw in his shop that afternoon.
He has helped me tremendously over the past couple years and now I'm building saws like crazy.
Lots of good people in this hobby it seems and theres LOTS of saws collecting dust in dark corners of garages.
You just gotta find them (the people and the saws
)