There used to be something called client connections years ago and I started getting random flirts etc from girls who were 200 miles away.
I'm assuming they were hoping if they did it to enough guys at least a few of them would subscribe to galleries etc
Anyway it is possible to go into your profile settings somewhere and switch all that crap off if she's done it via that method rather than the e-mail e-mail
I'm assuming girls aren't supposed to randomly contact punters via the e-mail if they've never had any dealings or reason to contact them