Clicking that link, just now(09:30z 10/09) states that the advert is 'Pending, prior to approval' (or very similar). That suggests it has been pulled by someone, given the a/c in question is now u/s!
Doesn't appear to be archived but from memory yesterday it asked for a chunk of money up front (£2K ish) then you could fly X (20 ish) hours.
The name of the person involved would perhaps be familiar to people in the north-west.