Doesn't work

It may work with the lousy WordPress templates you get for free when you install WordPress, but since most people use third-party templates, this falls short. After installing and turning it on, doing the settings, it simply wouldn’t show up on the front-end. I looked at the page’s source code, and the js and what-not was there just not anyway to flag the comment. I”ve tried a lot of plugins that purport to do this, and they all fail except for Frontend Comment Moderation. That works but it doesn’t send an email to notify you a comment has been flagged. Sigh.