Click the link in the email that was sent to you, if it didn't arrive, do the following:
1) Add support at funadvice dot com to your safe senders list or contact list
2) If you haven't already (AFTER adding our address to safe senders list) request our site re-send the activation email
3) Edit your profile if you entered your email incorrectly
If all else fails, contact us:
http://www.funadvice.com/contact and we can confirm your account manually, if the email is valid...you'll still need to add our address to your safe senders or contact list though.
You should have received an email with a link to verify your account.
Check your junk mail folder.
If you didn't receive one, or think you may have accidentally deleted it, go here and ask an admin for assistance: