Has the build been updated? Lots of references to $Globals['rpboards'] in the current build and don't want to upgrade by hand.
For the templates, I might be missing something, but where is the template manager? In the admin interface I don't see anything that I think is it. I have the 'edit templates' in the left column but that doesn't show any activation options, just shows the available templates, including the name1.tmpl ones.