very bad service at tekkie town the grove mall

my name is Lloyd *** I received the worse service at tekkie town the grove mall east of pretoria by the cashier REFILWE a dark young man with short hair. did not acknowledge our presence and had to greet him and when we ask him why he is giving us bad service he didn't seem bothered. this comes after my wife complained about him the previous day when she went to buy a pair of tekkies. I don't know why you employ such people who are disgusting brand ambassadors. I will not buy from there again and I had to return the shoes. I will go buy where I'm appreciated as a customer.