Show in category archive & single category posts?

Hello,
I’ve been looking all over for a plugin to allow for both hiding and showing conditions, this is great!

I’m using it to only show widgets on posts in certain categories. (see bottom of sidebar)
http://unreasonable.is/guest-post/how-to-work-your-social-change-ass-off/

Even after unchecking the ‘Hide on Author Archives, Hide on Date Archives, Hide on Tag Archives’ check boxes I still don’t see the widget on the category archive page. http://unreasonable.is/category/guest-post/

Am I missing something? Thank you for taking a look.
Is it possible to show the same widget on the categories archive page as on single posts in that category?

http://wordpress.org/plugins/conditional-widgets/