Very bad service

I will never buy from Vodacom and will never recommend it to anyone. I encountered very bad services after buying a contract phone, i initially asked for a dual sim card phone only to be given something different by their employee named Cikiswa. She never disclosed other additional payments and on top of that, i had to take the phone back to the store for repairs since it was still covered by a warranty. I was just given a run arround with them taking me from pillar to post by telling me to go to Samsung while they were the ones who were supposed to assist me. Today i am still paying for the phone i was never even assisted with when i needed help and the installment magically increased from the initial payment aggreement. Vodacom in a Parow is the worst because most people are complaining about their swevices.