total john voster needs to train their staff

Total John Voster needs to send their staff for training.The cashiers in their steers and bakery cant speak to each other they scream that you can hear them from out side the front door, when you ask them why do you scream while customers are standing there you get attitude, then they bad mouth you while you are standing there. They keep on speaking in their langues in front of customers. that is not on .