I honestly don't think you're going to get much money from your fanbase, who are mostly <16 year olds. The few people who can afford it probably will offer you the advice I'm about to offer you.
Get another job. Sell your voice acting. Do more professional work instead of obsessing over newgrounds. This aren't getting you anywhere.
I would give, but sadly my money is put away in a bank account I can't touch until I'm 21.
Custodial accounts, don'tchaknow.
Industriel
Donation made :D