Bad service to employees

I was hired to work for the company and the owner promised a certain salary if I join under them and they will be my sponsor I join like they asked me and the first month they didn't even pay me like they promised and I had to wait for the 6th from the month end so that they can pay us n the money was way to low even the second month it was the same thing, it was bad because we had to wait till the 10th before we got paid and they was no contract or anything that shows that we working under them... Now I'm unemployed I had to live them because they paid us R2000 which did not pay my accounts or anything