Finding service providers in Okinawa (especially English speakers)

How do you usually find local service providers in Okinawa?

Things like movers, cleaners, pet walkers, baby sitters or random help jobs. I’ve mostly used Facebook groups but it feels hit or miss depending on timing.

I’ve been experimenting with a small directory-style site with filters to make this easier, but I’m not sure what people actually care about most—pricing, availability, etc.

What would make you trust and actually use something like that?

by Gaijin_dev