Q&A plugin not functioning

Hi guys,

I installed the Q&A plugin on a new installation of Wordpress. When I clicked on any of the plugin's pages such as 'questions' or 'answers' I got the 'cheatin uh?' page. I'm only able to get to the 'settings' page and now the settings page is the only page available under the Questions menu. The http://www.site.com\questions page doesn't load either.

Thanks in advance for your assistance