CouchSurfing is clear about account deletion. Use the provided direct link below to delete your account. You won’t be able to re-register with the same e-mail address afterwards.
URLS:
http://www.couchsurfing.org
http://www.couchsurfing.org/delete_profile.html?delete=1
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.