Yep, using publishing pages, either Welcome pages or Article pages, depending on what the users choose. I believe the Site Owner contact is a column that belongs to any Publishing content type. I'll give that a try.
For anyone else looking at this and wanting a direct link to the documentation page, here it is. I'll write back here if I figure out a solution.
http://spservices.codeplex.com/wikipage?title=GetListItems&referringTitle=Lists