I use sitebuilder for my website and Shozam for my gallery. The two can work together quite well, although I have been helping a friend who had issues with the two. I use sitebuilder to "post" my gallery to my website but it may be easier to get an FTP client like WSFTPro (I also occasionaly use it). and FTP the shozam gallery to your yahoo hosting. Then all you need to do is make a "hyperlink" with sitebuilder to your gallery.
"welcome to my world"
http://www.northwest-scenescapes.com
Photographing the Pacific Northwest one step at a time