your on this page:
http://www.webassist.com/community/tutorials/view_tutorial.php?tid=101
using the link in the
Step 1: Download the .sql database file contained in the zip file below to get started.
that points to
wa_ecommerce_db-8072013.zip
is that right? I just tried that page and the link works for me.
attached is the file i just downloaded.