does this widget have shortcode so it shows up on pages?
It's a widget, so it shows up in whatever widgetarea you put it. If you want it to appear on a page, you'll need a widget area there.
In case you want the widget to show up in the page content, you'll need a plugin to create widget areas in the content.
For the time being, I only tried out one which worked quite well in my testing environments.
You must log in to post.