[Chiuso] Linking a button thats being sent to a spanish form but keep it going to the english form

Background of the issue:
I am trying to link a button to an English form instead of a Spanish form. I need to add an English link to this button: link nascosto. The form I want to link to is: link nascosto. I also need to do this on other buttons on my blog pages, but I'm not sure where to do it, and it's not working: link nascosto.

Symptoms:
The button is linking to the Spanish form instead of the English form.

Questions:
How can I link a button to the English form instead of the Spanish form?
Where do I need to make changes to link other buttons on my blog pages to the correct form?