I was unable to install plugins prior to the update, I was hoping the update would fix that.
This is a self-hosted site, http://riversanctuary.net/, hosted by a local company called Cruzio. (www.cruzio.com)
I just updated the WordPress to WordPress 3.4.1., but it’s not a fresh install.
I’ve tried to add add-to-any, collapsing-archives, and kb-easy-picasaweb.