Rick Rolled!
Lol, but seriously that has to be the most suspicious shit I've ever seen. I can imagine it now at DEA headquarters,
"hey Jim, wanna bust some potheads?"
"yeah, they're idiots, let's just randomly join a grow forum and ask for 2c-I"
"Good idea"
It's like something straight out of super troopers. Maybe you should go on a 2c-I forum and talk about that shit instead of trying to arrest some harmless pot farmers.
And if you ARE an innocent person just looking to score, go somewhere were people know you a little better.