It seems like somehow your game wasn't submitted. In the corner of the page, it should be a "Submission to Jam:91" or some rate-thingy, but there isn't. The posibilities are that either the game wasn't submitted, or removed. Definitely, this is a case the admins should check.
Edit: Well there's a rate-thingy but it should be a link to the page of your game submission to the jam.