Not sure if I posted this here, but two of my cousins were 'foreign exchange' students here in the U.S. and they came from Thailand. They used AFS and I've been searching throught the website for about a month or two now and it's a really REALLY good oppurtunity for anyone that wants to study abroad.
I've spoken to my AFS representative and if you're really interested, you can too. They answer any question/concerns you have; it's great! There's a forum to help you with any questions as well~
AFS WEBSITECheck out the website for yourself and get started! There's studying for a year, a semester, summer language programs, and community service! There's so many countries to choose from too. I'm going to go for a language program to Thailand (to get my Thai straight lol) and then probably to Japan or France (: