Emotional Abused and Forced Resignation

I've beenworking for Okeefee And Swartz ( Randburg) since the 17th July 2017, with the first 4 weeks being my training and my induction being on the 16th August 2017 as a sales consultant there, selling insurance on behalf of Standard bank. My hours in the beginning were normal ( 8 hrs shifts) and the then since the beginning of September 2017 Ive been working abnormal hour ( 07h45-20h00pm) without any tea breaks and only one lunch 45 minutes lunch. My team leader, Noziphiwo Nosilela was always extremely rude and made working very unbearable, constantly criticizing my work competence, swearing at me and and rediculing my metal state and making fun of my ***uality. When I reported this to the senior manager Vusi, asking to be moved to another team because of the constant harassment and pressure of the long hours I was working, he refused to remove me. I then further escalated this to the Training manager, Petunia who also refused to intervene in any way in this matter. I then missed worked worked on the 28th September 2017 because I was sick and had to visit my local clinic. Despite having have reported my absence to my team leader and the reason for my absence , I still received numerous call from other team leaders and my team mates harassing me about not coming to work and numerous voice calls from my team mates demanding that I resign and severely harassing me. when I then went to resign on the following day, 29th September 2017, I was further ridiculed by my team leader and her senior manager and paid on R235 for my whole month's remuneration. I would like to get assistance in getting my whole months remuneration and exposing this company for their horrible treatment to their employees.