Can we start banning trolls

Multiple account names. Only post here to troll. Is PR that hard up for views that they cannot ban these idiots from the boards? Are there any moderators left? Why are you letting people shit all over your boards? Its old. From Java, to Morgan, to Jaboo. You have a huge influx of people coming to these boards only to see half the topics filled with useless troll shit.At the very least make it where we can ignore them so they go away naturally. Make it stop!