Not sure what you mean on posting? Do you mean posting on this forum to tell you who is on?
They list a daily roster of who is on that day with photos on WeChat.
I guess they get enough regular customers without having to flood this forum with posts, which suggests a good business model with regular repeat customers.
Go there, TOFTT and let us know your thoughts.
Today I can see these girls are on

Jojo Taiwanese 10AM -8PM
Cici Chinese 10AM -8PM
Amo Japanese 10AM -8PM
Michelle Vietnamese 12PM - 8PM
Gina Korean 10AM -1PM

Mate, that is almost one of all the most common nationalities so there should be something for everyone there