Right site, wrong area. :) Up in the top bar, there's a link called "New" (second from the left) that takes you here: https://d.puremagic.com/issues/enter_bug.cgiMaybe I used a wrong system? I used "https://d.puremagic.com/issues/request.cgi....."
On the bug tracker home page (https://d.puremagic.com/issues/), there's also a big green button titled "File an Issue" that goes to the same.
-Wyatt