Radar hack for gathering?

Hi, hope this is the right place to ask.

Does anyone know of a simple/free radar hack that can show harvest-able nodes on screen? I've donated to 2 different people, one didn't send me the radar and the other one only worked with players/mobs.

Rather not spend more money, I really only wanted it to do 1 thing. :(

in which distance? you can see some harvest-able things on the mini-map

Thanks for replying!
I ended up just getting Buffy's other Radar/ESP hack. I know you can see the little icons on the minimap but having them appear through the world like an onscreen hud is really convenient. The healthbars on players ended up being a huge plus, makes supporting so much easier.