Can't play game without a parent's permission

I recently bought Gears of War Ultimate Edition for Windows 10 so I can get nostalgic over the good old days when me and my dad would play it together when I was way to young to be doing so. Anyway, I am now 20 years old and every time I try to play the
game it says I need a parent's permission and that I can send a request through email. I signed in to my account at xbox.com and my profile information says there are no other accounts, neither parental nor child accounts, tied to mine. I did this so I can
find the email my parental account is tied to since it would be old and my dad doesn't use it anymore. I'm basically asking if anybody knows how to fix my problem, and how to remove my account's ties to some parental account.

:)