I'm getting spammed with all kinds of illegitimate new users registering. I set up the forum to require Admin approval of new accounts and also enabled visual confirmation but I'm still getting 3 to 5 emails per day with new user requests. Obviously, I'm not approving them without reviewing their details to see if their legitimate but they all still show up as users when I look up names in the User Admin Management panel.
Is there anyway to stop all these spammers? If not, is there a quick way to delete them from thet list in the User Admin Management Panel other than searching for and deleting them 1 at a time?