Just installed; not working

I just installed and activated the plugin, but it doesn’t seem to be working on the several browsers I have checked. I checked it on a post I completed after installing the plugin: https://www.lkldnow.com/live-music-in-lakeland-this-weekend-56/. Are there any conditions or conflicts that might cause the plugin not to work? To my knowledge, I do not have another plugin that changes the links’ `onClick′-attribute.

Thanks.

The page I need help with: [log in to see the link]