Go to the named link. Fill in the required fields (you’ll see Account Deletion as an option). Of course, fill in the email address linked to your account. Request deletion of your account and data.
URLS:
http://eventful.com/
http://support.eventful.com/anonymous_requests/new
Please note that AccountKiller.com is not associated with the business listed on this page. AccountKiller provides easy-to-understand instructions and guides on how to cancel charges and relationships from the list of businesses on our site, we have no affiliation with these businesses.