i havent worked since 2001 i have been living off the other flats rent and i have 3 kids i make 15000 now i want to make 30000-45000 an month i dont care what district

The world has changed so much since 2001, I doubt if you’re competitive enough to find any job that you’d like, not to mention US$4-5,000 a month, while staying home all this time. I-F you’re Caucasian, you could try becoming an English tutor, many Hong Kong students or Chinese immigrants go to such classes. Otherwise another alternative that might give you a big financial reward is starting your own business, by this I mean including investing or even speculating on different markets which many Hong Kong people do. Of course if you could make money with your own investment, you could also lose as much or even more at the same time.