At https://domains.live.com/Signup/SignupDomain.aspx, I can't register my domain, angrybabygames.com. I get this message:

 

This domain name can't be used because it contains a protected word or inappropriate language. Please contact support if you feel this is not the case.

 

The support link also doesn't seem to go to the correct page.

 

Nature of domain: website to display information about our mobile games.