It is a US fundraiser (in dollars) for a UK charity.
It has raised 47000 from 124 people, that's an average donation of 380 which seems very high.
Contrast e.g with Louise Moody's fundraiser 11,500 from 456 people (average 25 per person).
Looking at the list of donations there are several 1000 dollar plus anonymous donations with weird comments. Maybe I just don't understand, but it just all seems a bit off?