Vodacom BAD customer serv/Unfair treatment

UNFAIR TREATMENT at Vodacom Westgate Entrance No.4 next to Numetro. Shame on YOU SHAKIR TEAMS. U have no customer service skills. I was at Vodacom yesterday at 5:30 pm, number 1 on the queue but u decided to ignore me and assist the white lady who only got to the store at 5:55 pm. U continued assisting the lady despite the fact that you were told that I was the next to be assisted. WHAT HAPPENED TO FIRST COMES FIRST SERVE. I would likely to post them pictures.