I have read about voluntary work in Punta Arenas. One agency requires over 2000 dollar registration fee which I think is a bit too much and could better be spent on "the good causes" voluntary work is all about. Who could help me with some local information on where voluntary work is required in Punta Arenas? I could do teaching in English (this is what led me to the agency) and Mathematics and Physics, but am open to other options. If needed I will complete TEFL / CELTA courses before arriving there. Thanks for your help.