Bug Reporting?

Dear 343 / Microsoft

Why is there no way to report bugs/problems on this site (since you guys want us to use it)?

I have a bug!

Halo 4 has continually been deleting loadouts for both me and a friend with gold. I use cloud storage and he uses the hard drive; seems like a problem with Halo 4.

I just completed the monthly challenge and won 17xxx xp. But when I restarted my Xbox, I lost them…

Hey 343? Will you give me my lost xp or not?