Rude management

I'm at clicks Newtown Junction. I came here to buy Labello lip care range,it scans R0.00 so they refuse to give me with that price,the manager George Tshelani is calling me stupid and is not willing to help me ,also the assistant manager by the name of Morakane Thebe is screaming at me and promising to beat me up....Clicks Newtown junction management is rude and i won't recommend it to anyone else.