I came up with this idea the other night while watching To Catch A Predator
It's basically the same concept for the most part; get an attractive, young-looking girl to bait online, criminal comes to the house to meet decoy, who offers it brownies/sweet-tea/other miscellaneous treats, pedo comes in and sits down to have a bite, and so on...
... Only instead of Chris Hansen coming out, the parties involved simply make the pedo wait until whatever drugs (sedatives, GHB perhaps, whatever.) hidden in the "treats" begin to take effect, and then go scoop up its sedated body. If it doesn't take them, I guess tranquilizer darts or chloroform would work just fine.
Since it's already in the house and heavily sedated or unconscious, the next step is to scoop up the pedo and walk (or drag it, if unconscious--in this case it's best done at night. Just keep drugging it until it's dark enough) to a car, or its own car if you don't have one. Drive it to an abandoned field somewhere, take their wallet, car keys, and anything else they have on them, including clothes if you feel like it. Proceed by leaving it in the field, perhaps with a nice little message carved/branded onto their chest such as "KIDFUCKER"
or something similar, and maybe give them a nice beating if the mood strikes you.
What can a goddamn pedo do about this? Sure it can go to the cops. I'd like to see that police report though.
"Excuse me officer, I'd like to file a report. I was trying to have sex with a minor
, but they kidnapped me, beat me, and stole all my stuff."
If this works, one could potentially get a car, cash, identity, credit/debit cards, etc. Oh, and beating the shit out of a pedo would be pretty fun.