Disgusting customer services

Ok. I'm a teacher and regularly shop at Clicks near die GR mall. Your staff at the branch in George near ShopRite is extremely classist and discriminatory. I've had several instances where cashier's would condescendingly ask me if I knew how much the products were that I wanted to purchase. It's disgusting behavior. Once I reported to HQ how one of their floor workers were stalking me in store and leaving the other customers alone. You better be specific about what type of client you people cater to so I can take my money somewhere else.