Found a way to delete my unused accounts?

[Terra]

So like my last question, I accidentally created a few accounts. I found a way to delete them by reporting myself... Well they said to report for impersonation but idk. I just selected the option under report that said "This is my old profile" than "Close this account." Now it says a timeline will be deleted after a review or something? What does that mean? I have to write a email or review to fb saying that those are my unused accounts?? Or should I just ask all my friends to report my accounts as impersonation and it will be deleted or just wait for my accounts i reported to be deactivated? Usually how many friends I have to ask to report does it take to get those unused accounts to be deleted?
Ok now for one of my accounts it says that link has been removed?? I can't view the page? What does that mean? Does it mean that account has been deleted?