Hi Sarah.
From what i've read on these boards about timewasters, it sounds like the man who came to visit you intended to do just that? Waste your time, whether or not you where a 35+ year old Brit or a 19 year old Eastern European...
I'm sorry your time was wasted though, if that was his intention to begin with at least you have the knowledge he must lead a very dull life.
And as far as nationalities go, if us women where the service seekers I would think it would be nice to know there are a few Spanish, Russian, anything but British guys around for various reasons...
As for the timewaster, perhaps he just didn't even have the correct fee...