False information and no customer service

Pick n Pay Flora centre closing time is 18:00 but every time one gets there at 17:50 the shop is already closed and not forgetting the rudeness of the security who’s name Maphosa . Got there on Friday trying to get groceries it was 18:51 and the store was already closed, asked what time do they close close was told am crazy and should leave. I have never felt disrespected like that as a customer.