Please check you have clicked on the link in the email sent to you (after you registered) to activate your account.
If you have not received your activation email, please use the 'Resend Activation Link' available here to have it resent to you. If you have forgotten your password, please use the Forgot your password? link. Your password will then be sent to your registered email address. Be sure to check any junk or spam folders as it can sometimes end up in there.
Please note: Some customers may be receiving emails from Live Nation as a past purchaser of tickets but are unable to log in to the website. Only customers who have completed the registration process will be able to log in.