I have also wondered, Robert. To be honest I have come across similar "handles" on eBay. But I thought we had better let the guy tell us when he is good and ready.
However, we could also take the view (could we not?):- does it matter where someone is, or where a charity is based? Surely what actually matters is the opportunity to do a bit of good, in this otherwise lousy, greedy, screwed-up world? My only caution (having been "caught out" before) is whether we are actually talking about a genuine "helping our brothers and sisters" situation ... or are we simply helping someone line their pockets?

And the supplementary answer is:- once a case is proven to be genuine (and we wait with baited breath), resources
can be made available (but why do you ask ... are you volunteering your
own services?).
