it seems that your application is configured so that this person [login to view URL] is the only admin who can moderate comments .. I will create a new facebook application , configure settings properly .. show you how and where to moderate comments .. give you the option to blacklist words .. give the option
1- Make all comments public by default, and add all comments to the moderator view
2- Make all comments public by default, and add only comments with blacklisted words to the moderator view..
3-Make all comments hidden by default, and add all comments to the moderator view
.... unfortunately there is no way to store comments id on the database and fortunately you don't need that ..