Bad service at Lancers Road Boxer Superstores

I received terrible service at Lancers Road Boxer Superstores a cashier named Slindile Mbatha working at the kiosk gave me a bad attitude , without explaining to me that only 3 items are allowed at the kiosk, she threw me plastics at me and said that I must pack myself all these items . I started packing them myself, she then took card machine and lifted it with a pen towards me showing that she doesn’t want to take card machine to me .