[Rich]

Lose the "ttt" attitude for starters. No one on this site is entitled to answer any of your questions. If YOU have a problem with your site, it is YOUR responsibility to get it fixed. When you ask a question on THIS site, you need to wait and remain polite seeing as those of us answering YOUR questions are doing so as a favor. We are not paid servants that are required to answer any of your questions. So basically, lose the attitude.

Now, to start debugging, you should first check and see that you entered the correct email addy in the Site Name / URL / Contact Details section of the vBulletin Options. (In the ACP).

If that is correct, check and make sure your settings in the Email Options section of the vBulletin Options is setup correctly. If you don't enable the email feature, you don't get emails sent!

If you want to send test emails, go to "Users" in the ACP and click "Send email to user". In there you can send an email to yourself and choose "test" at the top.