Doesn't work in FF 3.69. No support links? Rated 1 out of 5 stars

Sorry to say, it does not seem to work on Firefox 3.69 ... (and the support links here just seem to bring you back to the add-on page/reviews). So much potential to this addon but all one sees in the Taskbar now is TimeTracker* (no timer, as implied in the screenshots), and mouse-over shows me status like "NNN hours since install on DDD " (literally NNN and DDD). If I have not set it up right or am doing something wrong the "documentation", options and support are very slim to none in helping ... and for an experienced user this should not be this cryptic. Sorry. Can't wait for the update, or a support link!