@otinane,
First off, there's a Terms of Service.
http://able2know.org/about/tos/#3a
It rather clearly states - no porn.
You cannot ask questions about which actress is in which porno, or the name of a porno, etc. No one is going to research that for you here.
I have no idea why the site is at the top of search engine rankings for that, but understand that people do ask questions about cheating if their spouses are watching a lot of porn. Those topics are often tagged as porn which may be why Google is incorrectly picking this up.
As for the rest of it, this site has a Help Desk. Click Contact Us
https://support.able2know.org/open.php
Both links are at the bottom of every single page on this site.