I don't have enough money to support myself.
But if you want an idea, I give you one (or a dozen) for free. My motto in general is "free of charge". Maybe that is why I am so poor?
You have to be creative with words. Don't ask for money for poor millionaires. That is off-putting. Establish a charity for people with emotional problems. Being poor is feeling unhappy and we, humans, are very empathetic creatures - we help people in need. The poorer we are the more empathetic indeed.
You can organize an event - charity event - and ask more affluent members of society - but they would be likely looking for some prestige and advertising - ""Look at me, I was there and I donated..."
"I adopted a black baby..." (no names, but with your income you could have adopted an orphanage!)
You are not going to do this, of course. You probably need all this time for earning money for yourself. But don't despair, you will always remember at the back of your mind, that there are people who are poorer than you simply because they feel this way.