Can I get some help debugging this WP plugin? I'll buy the person a Cappuccino that can figure out the problem.

If you visit this page:
and via Firebug place a breakpoint on line 62 for the comment-info-top.js

This should stop the plugin from making the Ajax call, which it does on line 74, but it STILL seems to make the Ajax call. What's going on?

You can download the code here:

Have a look at the JS and see if you can spot anything...