From the main page hover over features, scroll down to classifications and click. On that page you can request to get classified.

Your 93 has just enough pictures but you need a modification list. With the minimal photos you have posted you're going to get nailed for a lot face-off challenges you'll likely lose. If your planning to disable the face-off feature then there isn't any reason to get classified. Judged Face-Offs and Team stuff is the only reason to get classed up.