I spent a lot of time on the computer researching and seeking out information for life in Korea. I hope you find these websites as useful as I did!
http://www.teachaway.com/ -a recruiting company I used that is based out of Toronto
http://www.koreanconsulate.on.ca/ -Korean consulate in Toronto
http://www.eslcafe.com/ -Teaching ideas and teacher message boards for those working in Korea
http://langintro.com/kintro/toc.htm -has anyone ever told you learning to read Korean is easy? It's true, and this is a great site to teach you how!
http://www.roketship.com - a frank look at the life of an expat in Korea... hilarious!!
http://www.gmarket.co.kr - online marketplace for pretty much everything in Seoul (or Korea)
http://www.mes-english.com/ -brilliant lesson plans that are fun and thorough. Just print!