For weed, my cousin, then a bunch of friends and friends of friends. They had weed,coke,meth,pills,acid,shrooms,etc...for heroin it was through a freind who sold coke and his buddy from out of town stayed in his extra room(big room,with a seperate door), and his buddy was his and my connection for the really good ,cheap coke in Quantity..I asked the guy who I becaem buddys with soon, if he knew where to get some heroin, although not in those ezact words, but anyway, he knew where to get good to sometimes fire powder,from his out of town connections who had connections in Chicago and some NJ,NYC area citys as well as New Orleans and Detroit. I moved after a while and got hooked up with some people that were in the same gang as him, and networked from there...lol.