I will answer to pornuploader here. He sent me his website.
1) Are you sure that Google can access descriptions below video? (user needs to click a button to access it)
2) There is a lot of popunders. I'd change it to 1 pop only. User experience will go up.
3) Pagination buttons / text can be small on mobiles.
4) Page load speed looks pretty much okay -> improve your htaccess and add Leverage browser caching
https://gtmetrix.com/leverage-browser-caching.html
5) Biggest problem in my opinion are your links and its distribution within your link profile. Mostly all of your links point only to homepage (suspicious), mostly all of your links use only 1 type of brand anchor (suspicious, spammy -> brand links are good, but you can't have only 1 variation), you can check it at majesticseo.com. Also you only have links from text, not from images.
6) incoming links seem to come from low quality sites (especially low trust)
7) your spam score at open site explorer is 4/17 which can already receive a penalization, which you probably got
8) it also seems that you link your main site from your other sites, not good idea if you don't cover it...