well i doubt the dea or other agencies will mess with anyone on this site. considering most people grow just a few plants and have a license of some sort. the other thing is as long as your not posting pics of open feilds of mj the dea would not waste the resources of busting you for a few plants. now if they have reason to beleive your part of a drug cartel and the pics of feilds of
marijuana producing a ton of pot then they might check into you to see if it is what it is. there are too many weed forums and you would have read online somewhere already about someone getting busted at a forum. not to mention they are international forums so its a long shot for even a federal agent with federal jurisdiction to waste his time on these sites. not when you got osama bin laden and all those other people running around with guns and dynamite