I have a blog that gets hundreds of comments a day. I have found on many occasions people posing as different users to post rude comments then going back to their main name and email to act like they never posted it. When I suspect someone I have to get their IP and search it on the back-end, this can be time consuming and I'm sure there are plenty I never even suspected that have done this. Is there any such plugin that will help me manage my comments better than this?
Thanks, if needed or interested the blog is: http://farmvillefanatic.com/