[Messianic]

What do you need money for?

Honestly, your initial gear setup is relatively cheap:

1) Full set of Wu's - 400p from the right seller
2) Wu's Quivering Staff - 400-500p from the right seller

That'll easily get you to 30+.

If you know what you're doing, you can pretty easily make this by level 20 on HQ bear skins, bone chips, and willowisp stones (greater stones given to the gypsy in NK for the 9pp sellable book, regular stones vendored).

Now, since you're already level 21 (and EQ isn't an easy game if you don't know a lot), you could farm the gnolls/gnoll reavers in EK for small exp and bronze weapons/raw hide, sellable to the vendors nearby.

Other than that, my recommendation is to live in upper guk - get a group where you have someone else taking the hits and stock up gems/cash/sellables. Your weight is pretty irrelevant if there's a tank in the group.

Once you're in your mid-late 20s, a surprisingly good place to group for both $$ and exp is the sarnak fort in LoIO...Plenty of twinks there too.

If you can actually find people grouping in High Keep (you should be 24+ to actually be a benefit to the group), that's also a very rich area - it's probably the best exp for mid-late 20s, it's just there aren't many spawns so it's not good if there is more than one group...