i didnt check to see if this was said already but,
stranglethorn.
if u have spell interrupt counterspell/kick/earthshock, Venture Co geologests are for you (grinding AND money). they are ALL casters so have lower hp and armor then warrior type mobs and can be killed without stoping to eat or drink unless you dont have a spell inturrupt. pvp is harsh in there though
for straight-up money farming, kill stranglethorn raptors
the fuckers drop like an adverage of 3 body parts each that stack, my sham could probably pull about 8-12g an hour depending on items dropped. also its more secluded there, less pvp to worry about
my spelling is bad, but there you are
and to whoever hasn't gotten a mount by 42: this game isn't for you. try a shooter.