Assaulted and racially slurred, because im indian

I walked into the convenience store at the sasol garage in clare estate, went to the fridge chose a drink, bought a pack of cigarettes paid and tried to leave, but the doors were locked, due to the security doing a pick up... Customers were not notified... Then the security guard decides on chatting up the cashier, making the process take even longer, and he could see me eatching him taking his time, cos im standing right at the exit waiting to leave...the doors open, he squeases his way pass me, and im walking in the same direction he is. He stops at his van and im trying to walk pass him, and he turns around and tells me i musnt walk behond him, i must walk around the vehicle. I respond really and start to walk around... He saw that i was trying to leave the store in a hurry due to being kept waiting for about 4 minutes he could have let me go first instead on gapping infront of me. As i walk away he shouts ****** stupid indian.. Realllly, racial ************** is something thats okay against indians from black people in south africa now? I turn back and asked him what did he say, and he repeats himself, and i screamed this is bull****, he thens palm hits my forehead and nose and grabs his gun, when the attendant tries to keep him away... When did apartheid and rascism against indians become an okay and acceptable thing? I tried to take a picture of the license plate but the guys jumped in and sped off... But the plates are ydn838gp.. Im waiting for someone to contact me, this better be settled out of court, because with what happend im more than willing to take the company to court...