ya it does sound like a set up...i bet its all 1 person...

-"small dicked chump(s) lurking this board offering drugs in exchange for sex to underage girls."
-"Someone here also was on the site and noticed the post"
-" a mother who discovered her daughter was involved in such a situation posted a message on an LEO website"
-" some bird-brained idiot decided to create an account there in order to 'respond' to that post by providing a link to the thread that existed here, last night"

there all the same person...u got a conspriacy to uncover...