In Nicaragua, with CafeChavalos, I'm self funded but I have spare time to find other paid work and have so far been generously helped out with accommodation.
I must admit every time I see volunteer work where you actually have to pay for the privilege - well it makes me wince a bit. .
It's from a website called Serve Your World, which is a new one on me, but I'll be subscribing to it from now on. If anyone does volunteer then I'd love to hear how you got on.