[H.RED.ZONE]

Your computer is the problem. Or it's possible that you are using lot of plugins that use PreThink or much events that are called when you are zombie. Example: Regeneration, Speed, Gravity and so on. To try to lower your CPU usage i suggest u try to post list of your plugins in new thread and ask people what should be removed or better coded so it doesn't lag you and other people playing on that server. When i rewrite this plugin it will prob use little less CPU but still u won't change when its called when this is most efficient way.