OK Liquors Secunda

Worst service ever. My friend and I entered the shop and asked for service regarding a certain type of beer we wanted to buy. The manager informed that they did not have the certain beer in stock and told us that he was busy and turned his back on us. I asked if he had any other beer in stock and he started shouting at me and asking me if i was deaf as he already said that they are out of stock. I told my friend that we should just leave. He then followed us out remarking all kinds of names and sweared at us. I will never buy from OK Liquor Secunda again.