Depends on what you mean by social network. It might be better if you were to describe what you're hoping to accomplish with such a website, what you want it to be able to do.
Quote:I want my members to be able to upload there own photo files.
Please see http://www.zenphoto.org/news/an-overview-of-zenphoto-users and also search the forum.
Quote:Second, why is it when I pull up my index.php (main page) I see a search box, Gallery & You can insert your Gallery description on the Admin Options Gallery tab?
You can insert the gallery description on the options or clear it. This is a note for your to be reminded of that.
If a theme does not fit your requirements just make your own:
http://www.zenphoto.org/news/category/theming-templating