Can I please get some help?

Hi, I have been trying to get access to two emails (hotmails, yes that old) I was using as a kid and over the course of time, I forgot their passwords. Ihave tried sending forms but they always instantly deny me because I cant remember any emails I sent. Because I was a kid and the only reason for having an email was to sign in to stuff. I really would like access so I can recover some accounts and finally switch emails on steam.

Thank you to whoever read this