craiglists is the American equivalent...
But alot more well known...
There are tones of people selling beardies near me, but its all males and females together, and some of the prices are extortionate ..
theres maybe 1 shop that sells BDs near me. only males though and they give terrible advice. so craigslist is useless to me lol. preloved is ok buyt as i say most wont ship