Most confirmation emails will arrive within a few minutes but can sometimes take a bit longer than usual to reach you.
If your confirmation email has not arrived, please check your spam/junk folder. Many spam filters will put legitimate emails in the spam/junk folder.
It is possible to have your confirmation mail resent. To do this, log in to your panel account and click on the link at the top of the page to have your confirmation email resent to your email address.