Unfortunately Scratch support with contact us requires an email, and the forums cannot help in this situation. Try the email your account was made with. If you don't own that email, try getting the person who does to contact Scratch. You can also try getting an adult to contact the Scratch Team.

BringUpYourPost wrote:
but they don't have bots though. also they would then have to check every gosh darn remix

The Scratch Team absolutely do automatically remove remixes of removed projects, and a similar automated mass unshare of appropriate projects happened to me and a few other users before.

edit: just read the new posts that appeared while i was typing. Why don't you want your parents to know?