Thanks! I've signed up for DreamHost and published my website. Just took a little "experimenting" to find the right combination for the iWeb "Site Publishing Settings".
FYI my website: http://lindac7.info/Cruise/Home.html
However, I just tried to update my originally published website but the updates don't show. Is there a time delay for the updates to show? Do I have to make any changes to the Site Publishing Settings to update (compared to initial setup)?