When anything is more popular there'll then be more trolls on its side so keep leaving something doesn't help, it's the basic nature of open forum. False informations should be corrected by restructuring the information tree, adapting a wiki or something. Run a dedicate thread for a leaving or a few of stickies wouldn't help either. This kind of communication (the forum) isn't good in anyway for feeding references so don't expect it to do that.

PS. and running a thread for life time banning some trollings is one the most ridiculous thing I've ever seen.