Lost my Hotmail password created +15 years ago

So i want to access this account because I need to access my old FB account becsuse it has data that I need to urgently retrieve! Problem is I need to access my email to recover my FB email, and i also forgot my email password, and to change the password they need to send a code to my backup which I do have thankfully but the domain is wrong!!! I don't know how was it accepted back then but my recovery email is a also a hotmail but I entered it mistakenly as HOMAIL without the T!! I'm trying to get support but apparently they don't have any!

How can I contact them to correct the domain of the recovery email at least? Or what can it do in such situation? I need to access that FB one way or the other! Any suggestions?

I also don’t have the phone number used then and I don't even remember it