: The problem with all of Latin America is that schools simply don't
: advertise. The vast majority of schools will only hire people
: who walk into the office for an interview.

: I'm in the same boat as I want to work in Latin America but simply
: can't find much posted on the internet either.

: Your best bet may well be to fly to a city you like with a little
: money in the bank and then start knocking on school doors.

Please take a look at this post from a teacher in Costa Rica:
http://www.eslteachersboard.com/cgi-bin/intl/index.pl?read=1060
Keep posting!