ChinaVibe uses Facebook Login only for authentication.
If you want to delete your account data from ChinaVibe, please email support@chinavibe.net with the subject line: Delete my ChinaVibe account data.
Please include the email address associated with your ChinaVibe account. We will delete your account data within 7 business days.
You may also remove ChinaVibe from your Facebook account by going to Facebook Settings, then Apps and Websites, then ChinaVibe, then Remove.