Maybe is time for them to modernize of close.
I think that Internet make possible new models of charities. A donation can be, at the same time, not local and very personalized.
I would like to recommend watsi: https://watsi.org/
You can donate to concrete people and, they give you an accurate report, after the fact, of what happened. I think we need more charities like them. Maybe something with education?
Disclaimer: I'm not related except as a donator.