You have to be at least 18 years old at the beginning of your placement. Avoid driving unless you are conversant with local problems. If you don't have enough time to devote residing in the countryside, or perhaps you're fearful of the constitution isn't quite up to eat fried chicken legs and boiled grass, or you just do not have sufficient time, I would recommend you go short expeditionary living around the village or town. Anyone who looks like they're a volunteer instead of only a tourist is totally investigated. River trips are readily available. Traveling abroad, no matter where you anticipate going, can frequently be a costly affair.