1. Log into the site if you are not logged in already by visiting http://pixelscrapper.com/user/login
2. Click on the "Account Settings" link from the drop-down menu in the upper right-hand corner of the site:
3. Scroll down and click on the "Cancel Account" link on the bottom of your account page:
4. Confirm account cancellation by clicking on the confirmation link that will be sent to your email address.
(Email confirmation insures that user accounts are not deleted accidentally or maliciously.)