Delete Completely Facebook Account
See this URL;
Click the "Delete My Account" alternative;
Next, enter your passwords and the CAPTCHA text code. Press "OK" button when done;
You will get a pop-up box asking you to verify. Click "OK" button again to continue;
Now, wait on the grace duration of 2 Week to end before the account in fact gets deleted completely. It has actually been momentarily deactivated for the remainder of the world. Such articles Delete Completely Facebook Account thanks for visiting can hopefully help you out.