i want a dirtjumper bike for eather my bike or cash ?

i want a dirtjumper bike such as norco rival kona stuff shred wolverine etc any good mak eof dirtjumper i wil trade my kink curb which i paid 550 plus txes and 100 dollar stem brand new not used and cash if needed or just straight up cash so let me know bikes such as norco kona specialized etc and y goodbrand let me know price is just to fill it in on the thig or i cant post the add