Well Rubs90 (lol IRL funny name),
I've found that doing a semi-legit form of easy farming is through finding friends or acquaintances who have quit world of warcraft.
Upon doing that you kindly ask them for their full account information (or just their user/pass depending on your intentions with the account)
Find a LEGIT renting or buying company and trade the account for gold or cash
Tell them the truth about the account, its inactive...but dont try and trade/sell them anything less than a lvl 70, not worth the hassle.
They'll pay you about 5k gold per 70 that you get (assuming its not complete crap *no epic mount or flying mount*)
Currently have 10k gold on its way for one of my old friends accounts. They take a while to farm the gold though, so dont give them the info til you see the gold in-game.