Help please :S

The thing is my main is a psychic and it isn't of a very high lvl tbh, and i'm getting the feeling to be a good psychic you have to farm like a junkie, which is difficult because we are not really that wanted, and that aps is the way to make money?

So i'm thinking if i was to make a aps toon for monies making, what should it be, a sin?
What lvl should it be?
What should it farm and what to farm for?
How much would the gear cost and how much rl money is needed to help it??

The reason is i'm thinking of making a aps toon to make the money to feed the needs of these expensive psychic's, and is this a good idea? or am i better of farming on my psy?

Thx in advance.
-~Lost~-