Sorry for the late reply. I seldom on forum. I book the hostel thru Expedia.com.sg website and this hostel recommended from my colleague. The room is clean and neat. I like this place downstair is 女人街.
FYI, I booked a room for 3 pax for 5 nights. Total cost at SGD $396.18
They gave us 2 double decker single bed and 1 single bed.
Maybe you can try to contact the hostel person in charge directly to request quote from him/her might can get a best price!