Bad service

I visited vodacom at mall of africa oppoaite mr price. I was ask how should I be asisted, I told them. They said I must wait near two guys who work there, in my mind I told myself that they are the who will asist me because there were empty chairs on the consultant desks. I stood there waiting for my turn. While waiting two clients came in and I excuse and interupted the guy and ask him is he the one who will asist me. He said no he pointed the ladies on the counter opposite the entrance door they were all busy and I said okay. The who said I must wait near those guys looked at us and said tell the client that you are not a consultant. I said I am not there to know who is doing what im there to be served. She said there are people who came before me as if I didnt see them. I realy dont appreciate the manner in which she spoke to me, it doesnt show any respect.