Here's the MindJolt extension that Stephen made for me.
It's a little flaky when it comes to the score submit, but it should work well enough to submit your game to Mindjolt.
For example, here's the game I made that was sponsored by Mindjolt: http://www.mindjolt.com/ball-bricker-3d.html
Anyway, be sure to set your flash version to 10.0.0.0 in your application, or the extension may not work properly.
Also included is an example of how to sitelock to the Mindjolt website.