I used to feel a bit affronted by taking time to reply and help these types of numpties only to be let down and the temptation to feel a bit foolish afterwards. But I've learned that overall I'm prepared to feel I've wasted my time for 4 chancers, if every fifth one has been proven genuine.
That's the nature of our hobby - it brings the worst facets of people out; greed, deceit, blackmail, stupidity and addiction most of which were apparent in the OP. Just forget it and move on.
I never said we shouldn't help those who ask for it. Of course we should and I believe I've done my fair share of that for years now.
I'm not cynical yet. I just choose which battle to fight.
If I don't think I can help I don't even try. This was such a case.
Please keep on doing what you're doing dunover. I know you're a fool but you don't trust all fools just because of that