Hello, my name is Garry and I live in Canada.  In 2003, 2004, and 2005 I lived and worked in Singapore as an ESL teacher and fitness trainer.  I have since moved back to Canada and mark Business emails online as well as teach online to China.  Truthfully, I do not wish to learn Chinese from anyone else as my wife is fluent in Mandarin, Cantonese, Hokkein and Malay.  Maybe some other arrangements can be made.