Listings page doesn't show all listings

Hi! I have entered 23 listings, but only the first 10 are showing up on the Listings page. Does anyone know how to fix it so that either all the listings show or there is an option to go to the next page? Is there a limit on the number of listings displayed if you don’t have the Pro version?

http://retrorealestateaz.com/listings/

Thanks,
Laura

http://wordpress.org/plugins/fs-real-estate-plugin/