How i create my thumbnails for GTA videos

This is a banned video from YouTube that their system unfairly banned with whole channel just because i created a channel for my GTA character and there was no content yet for years, because GTA 6 not released yet. 1 day after the GTA channel was removed, their cruel system removed my Channel 4 where i uploaded my video editing projects and tutorials. Just because i logged in from same computer. For no reason and no details explained, meanwhile i never comitted anything agains the guidelines and i showed them evidences that Goggle account stores. No human to care on my case, because i had no 100k subscribers. An automatic system decides of human's life wrongly with fake reasons and defaming creators. As i saw on X i'm not the only one who was banned for unknown reason. YouTube became a platform of inhumanity and cruelty. They won't put back my videos, i cannot talk with a real human especially from here Hungary, everywhere just a bugged automatic ai system answers. Appeal review team is a huge lie, there are no employees to help, that's the same bugged robot system including TeamYouTube on X. They don't even watch the evidence videos that prove the mistake is on YouTube side. YouTube taken million hours of time from me since 2009, worked hard for decades as creator and youtube was my last hope, and this cruel treatment is unacceptable when i never received a warning or a strike in my life. I wanna sue the YouTube, but i don't know how and where, also my health problems not allow me to do anything physically. I have to live in a room only in/on a bed since 2016 like a quarantine. I don't speak english, i just use google translate. I don't know any people at all. I'm so desperate since January. Since YouTube ruined my life my brand and my artist name and my future as artist, educator and gamer.