Directory Theme issues Page Builder is slow and doesn't work properly

Hi guys I have been using this theme for a few years and I have many directories, but I wanted to use a different page builder this time and I still want the same features the pagebuilder plugin gives you with the categories etc.

Most importantly I am trying to show the homepage map with the markers for all locations, but I am having trouble finding the short code to do so. Any incite on this? I’d leave a link to the page, but it’s under construction