Multilanguage

Hey guys, I made a website using your plugin and now I need to translate it to Spanish and Dutch. Could anyone please help me out on how to set the all properties page in different languages? I’m using Polylang and Lingotek for automatic translation, and the plugin creates a new page with new slug for the spanish language of the all properties page and the page gets broken.
To give more light into this, the all properties page is created by plugin and called Properties, the slug is /properties and the content in there is the shortcode – [property_overview]. For the spanish version I use Lingotek for automatic translation of the content. I keep the original shortcode to be sure. But since the slug is also translated to /propiedades and also there is /es/ added in the front for the spanish language. The problem is that the shortcode – [property_overview] doesn’t work..
Here is a link to the website -> https://okpropertyagents.wfdemo.com
When you change the languages you can see what I’m talking about.

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