I see no difference in the plugin from free to Pro. What

I see no difference in the plugin from free to Pro. What interested me about the Premium plugin was the ability to choose based on Taxonomy, categories but there are none of those options. I followed instructions, went back to a default WP theme and it was the same.

The screen shot on my site does not appear like what you show in your product screen shots.

I have updated the plugin why are the Pro features not available?

Thank you,
Ann Marie