Social work jobs, voluntary experience, etc

i'm a social worker from UK who has just moved to Sao Paulo. Can anyone recommend any organisations, NGOs, charities, government bodies, etc where work or voluntary work might be available?

http://www.filantropia.org/http://www.soudapaz.org/Default.aspx?al … paz.org/en

There are even more.

great i will check this out. thanks a lot!

You're more than welcome mate.
Take care.