Unpaid salary- MTN Tongaat!!

I worked at MTN Tongaat for 41 days and got paid R1300!!! my contract said R3200 per month. I started on 21 August 2017 and left on 30 September 2017. during this time I also did a lot of sales.

I took it up with my manager and was advised that I did not pass a test that was done and completed on 30 August 2017, then why make me work? why didn't they tell me to leave or redo the tests? I tried to contact HR with no joy and I requested my step mom to help me send an email to the owner, Magesh Moodley, who responded back very rudely asking my step mom to stay out of he's business. I went back to work the next day and I was victimized and belittled by the manager. My Manager also removed me from the work group chat on whatsapp and I felt forced to leave work. I am emotionally in pain and financially setback. in these few days I also found out that there are other people that was in the same situation at MTN Tongaat!! So shocking for such a big group, you don't expect things like this to happen, Disappointed