Mate its possible I reckon, funnily enuf I'm thinking of doing the same myself. My fiancee is doing a pgce this yr with the view of being out there in about 3yrs. get urself a tefl qualification and you could teach english out there. There's afew threads on tefls on here and plenty of people doing it, who seem happy to help
if you want to go out there, go now mate ...... before they put a stop on it.
Cant have no money, gonna save for next fews years and if they put a stop to it then ill just find another country togo to
Calling Cadiz Seagull!