A click through the website and a look at some of the pictures would most suggest this.
I’m all for a bit of fun in fundraising, but this seems along the Niall Mellon type of carryon where the likes of @glasagusban got people to pay for his trip to Africa where he carried buckets and tried to swing a hammer for 2 weeks before pissing off sightseeing for the remainder of his time on his friends and families dime.