Upload all files.
CHMOD files and folders as per the instructions in install.txt
Create a new database.
Upload /offline/fonts.sql to your newly created database.
Edit the following lines in _config.inc.php with your database details.
I think you might have to raise a ticket asking about the fonts as it used to be in the downloads area, but I don't see it there since the site update.
I've also emailed Adam with a link to this topic.