estatik and wpml

Hello, I’m using estate with WPML (Im using Divi as builder). The main language of the site is Italian and the second is English, but how can I choose a different search result page for every lenguage? 

because when I search for properties on the English page, the search results are on the Italian page

I have already tried something:

-I tried to use the shortcode [es_my_listing enable_serch=1] to show the form above the listing but it doesn’t work, you can only see the properties without the search form.

-I tried with the widgets, I created two different search form but I have to switch the language to choose the English page as result page, but when I return in Italian it reset the setting.

-I set the results page from the estatik settings by choosing the English page as the search page, whereas with the widget I set the Italian page. It worked for a while but as soon as I make some changes to the settings for example to the field constructor, it resets. and even if it worked, in the future I will have to add other languages too and this method would no longer work.

what can I do?

I also have a second problem: 

The search by location doesn’t work well in English. Seems the province field is not connected to the city. if I choose a province the city field say “no result found” . 

Also there is a way to separate the 2 fields? I mean, can I just search for the city without necessarily having to enter the province?

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