[Sangetsu]

I strongly suggest getting a certification in TEFL or ESL. Such certifications are not difficult or expensive to get, and they can make the different between being hired or not. I recommend "English International", their program is thorough and inexpensive. It's particularly a good program if you plan to take the CELTA course at a later time. With a CELTA certification you could also teach in your own country and several others. The least expensive CELTA courses are being taught in Thailand, and unlike many other places that teach the CELTA, the schools in Thailand are loose on the requirement that you already possess a degree.