Mistress Silke (09-03-15)
You already emailed me about this, and I gave you the same advise, public transport...the bus or a taxi.
The City centre is a vast area, from where you are it could take you 10mins - 40mins if someone is in the titanic quarter which is still central.
The only way you are going to find out where ladies are working from is ringing them and they will give you a rough idea of location.