Go to the Profile Tab, scroll down till you see the Public Journal option; you should see something that you can click on that says Public Settings page, then once you do that, you get a screen that says Make My Journal Public. Once you do that, you need to take the web link and post it in the forum (you can do that on this thread if you want, and/or in the exercise thread).
"If you drop an egg, you don't say, 'Oh, shoot' and drop the other 11, do you?"
-Source unknown, but obviously brilliant
Reached goal 4/16/2010...but kind of afraid to look these days