Please either close the forums or migrate to vbulletin or other purpose built discussion forums which are easy to police and manage abusive users. Right now in one of the threads people are openly abusing each other... Creating fake ids.. Impersonating each other because it is easy to change your username.. It easy to bypass abuse filter (fuck shit bitch poop)..
There are many respectful people who share useful information but because of technical problems with this lame excuse of a forum you got they are running away..
Please do something immediately...