"Dollie Walsh". Who's "connected" with her on Yahoo?

Out of the blue, I received an email, apparently from a startlingly attractive woman, who I'd never met before even through others, who wanted to Connect with me on Yahoo.

The email was from somebody called "Dollie Walsh" who completely out of the blue wanted to Connect and be my friend, The picture with the email showed an impossibly attractive woman, like Katie Price with more style and a sense of restraint, and I suppose the sensible thing to do would have been to delete the wretched thing without comment or reply.

But no, I had to be clever, so I replied with

"OK, excuse my cynicism here, but people who look like that generally don't need to make friends via the Internet. My AV is the best I can get and I have no fears of being hyped or scammed, so I look forward to the next move - who knows, Dollie might turn out to be a living breathing human (but one who has adopted a very flattering avatar, as I'm sure we all have done in one sense or another? ) in which case I welcome sombody who appears to appreciate my poor efforts on YahooAnswers!"

Silly, as I'd just advertised the fact I had a live email address.

So far nothing horrible's happened - I half-expect my email address to be bunged up with all sorts of $hit - but "Dollie" has replied to tell me how much she likes my avatar, my profile, my sense of humour, et c, and just coincidentally she'll be in "Manchester, England" this weekend if we want to meet...

I sense one enormous scam here, esp. as her email contained links to a sex-dating site which I suspect might be a front for prostitution. So Muggins here turns up at the date, discovers the lady's clock has been running since six and I already owe her several hundred, I protest that was not part of the deal, then two large blokes loom up behind me to say "Oh yes it is!" ,and enforce payment...

I also note "Dolly" has made 106 online friends, mainly male, so I wonder if anyone else's experience is the same as mine? Anyone willing to come out?

BTW, I have Googled on the name "Dollie Walsh" and it appears, without exception, to belong to several ordinary ladies in their fifties and sixties living on the east coast USA, who live blameless, even exemplary, lives - as teachers, elderly care workers, social workers, et c - and I suspect it has been chosen/stolen because it projects that sort of "trust me" solidity and reliability. Nobody under seventy in Britain calls herself "Dolly", anyway. And both the genuine Dollty Walshes and the women on the prostitution site appear to be clustered in the North-Eastern USA, around Pensylvania and New England.

How do I report this to Yahoo, as it stinks a mile high - something not right or proper is happening here.