Bad service

I have been assisted by Renault Rosebank the lady has promised me one thing after the deal was finalized she has changed her story. She was so rude to me and even said she's gonna block me from WhatsApp. It's a shame the way Renault treats there customers. Carter has promised me one thing, after I finalize the deal something else was now said this is so unprofessional from them. **** promises and poor service as well