Password Recovery Problem

[Spybot S&D]

Well, I have no idea what's going on.

We had a security breach, so I ran a SQL Query to mass reset everybody's password (except mine). I then sent out a mass email telling the users to use the password recovery thing (http://www.WEBSITE.com/forum/login.php?do=lostpw). Once they enter their email, the server won't send them the link that changes their password :( I tried it on my account, and it still won't send. The email is correctly entered, everything is right.

Help please?

[Dismounted]

Admin CP > Maintenance > Diagnostics > Test Email

Try that to see if you can send emails.

[Spybot S&D]

SMTP: relay-hosting.secureserver.net
sendmail_from: me@localhost.com
sendmail_path: /usr/sbin/sendmail -t -i


Results:

The mailing function returned an error while trying to send the mail.
Check your mail server to ensure it is configured correctly to allow PHP to send mail from it. You should also check your mail server's error log for more diagnostic information.


What does that mean? What am I supposed to do now?

[Dismounted]

If you don't know what the correct settings should be, contact your host.