I ahve worked for several universities and English training schools in China and one in Seoul, South Korea. Although there were problems with a number of the Chinese schools, nothing prepared me for the total nightmare that was YBM-Sisa in Seoul.

It is uquivalent to white slavery, and as a result of their abuse and neglect, I am now permanently disabled.

DO NOT sign a contract with YBM-Sisa, I can guarantee that you will greatly regret doing so. Based on what I learned from my experience, I would urge teachers to avoid South Korea completely. It is a nightmare.