Pick n Pay Campus Square insulting customers

Truly disappointed in the management of pick n pay campus square, I was insulted and man handled by their security guard and it was the first time. I'm disappointed that it happens in-front of them and they just say they'll handle it. They are rude to customers and assume everyone buying there is a UJ student, I was insulted about my height of which i can't change and manhandled by their security falsely accusing me and my friend saying we ***** in the shop when we go inside the liquor store with our water bottles or Laptop bags. He said we must leave them on top of their trolleys unattended because they don't have a parcel counter. I reported this to the manager and this security guard still persisted in-front of the manager and nothing was done.