Any good horses around tennesse?

well i live in tennesse in maryville and i was wondering if you knew any one who had one for me i am looking for one that is a QH and it has to be registered and between the ages of 4-8 So if you know any one with good horses let me know it has to be under the price of 850 $ so thanks. and i know a ton about horses so it doesnt really matter if he is a little green. thanx