OK ...
Go to the Daily Builds forum, find the thread for 0.28.0, find the link for 0.28.0, click on it, wait a few seconds for the Open/Save dialog to appear, then wait again (you may need to click on the greyed-out OK button if you're using Firefox), then save to your desktop. There should now be an altbinz028.zip file on your desktop. Unzip it. You should now have an altbinz.exe file, a lang folder and a changelog.txt file. Make a folder in Program Files (or elsewhere) called 'altbinz' (or 'fruityloops', it doesn't matter), and move the unzipped files into it. Now double-click on the altbinz.exe in 'fruityloops' to launch. Alt.Binz will create new subfolders if needed in 'fruityloops', now you can enter Setup and follow the rest of the guide.
Hope that helps. I'm not sure how to break it down anymore.