Hi, I installed the plugin, activated it, but it never showed up in the admin menu. It's in the list of activated plugins, though. That's the first time a plugin doesn't show up in the admin menu. Thought it might be a theme issue, switched to TwentyTwelve - same problem. Got a warning, though, that Google+ comments requires PHP 5.3 or above. But my hosting provider has PHP 5.3.3 installed. What might be the problem? Would love to have this useful plugin running on my site.