I did the WITS Language School TEFL certification upon the insistence of my friend who had done it before me and had succeded in moving overseas to teach English. My goal was the same and now I am stationed in South Korea.
I would not have gotten here and feel as ready as I am to teach learners without the teaching I received at WITS. At the orientation camp in South Korea with teacher recruits from various other countries, I found my certificate from WITS meant I was better prepared and a step ahead in my understanding of TEFL pedagogy and CLT. The lecturers are thoroughly trained and highly qualified. I found lecturers interesting, inciteful, and fun. Course materials supplied were chock full of relevant and organized content knowledge. I had a great time doing the certificate and am still communicating with my lecturers when I am in need of guidance and support.
Overall, I had a great time, learned a lot and would highly recommend WITS language school to any person hoping to teach English as a second language.