1) Unqualified, there is nothing wrong with that (assuming a cynical definition of "predator").
2) 'Trolling' has a special meaning on the internet. "To lure" certainly, but to lure into outrageous discussion - not into bed.
Not sure I completely understood your post, but what I was trying to say is that there are of course plenty of adult males on the internet trying to lure underage girls.
The purpose of my thread is not to single out gays, but to point out the kid glove treatment that MSNBC apparently accorded the issue.