Verb conjugation of "enquêter" in French

In life you have to decide what is best for you. Each time I go to a new place I ask myself whether I could live in such a place. But once I return home, I know that I made the right decision by staying in Norway.
I've also looked at the interface, and found it a good idea to include the colloquial option. Would it be very complicated to add the most important regional check box, like Spain, South America or Central America?
I'm learning Spanish, I have been dating a girl in Peru a few months ago, but, unfortunately, she speaks only Spanish. If everything goes well I will move there! For true love I'm ready to do a lot.