Worst Service at Total Energies Witkoppen and Riverbend

I have never received such appalling service. The cashier at Total Energies Witkoppen is the worst cashier I have ever met. She even told me she is not the one who wants fuel it’s me. She refused to help me on how to use the total club card. She was hailing insults and the others just looked and kept quiet. I’m moving back to Shell, I can’t stand such poor service