Part time local kindergarten post?

[DS' dad]

Hey everybody.

I'm an American with a HKID card, just back after 12 years in the mainland (SW China rural boomtown). I'm looking into what I can do 2 or 3 days a week to supplement my family's income. Thinking a local kindergarten within walking distance. (I speak fluent Cantonese and Mandarin, so not worried about language barriers) At least one of them only hires a NET for one day a week, with 20 minute classes. I haven't been able to find out what she gets paid, but it sounds like something I'm qualified for, and am interested in finding more about it to see if it's worth it.

Any idea how I could find out how much a day or two a week NET kindergarten teaching in WTS (east Kowloon) pays?