Display a selectable map in wordpress

I have a problem. I bought a theme, I created a page called “Harta”. The page looks like this:

Under the “test” part I want to display a world countries map. The map needs to be selectable, I need to select two countries, after selecting them, their names should be displayed into input elements of a form and then save the data of the form in the database. Any suggestions how to do that? Is there any plugin in wordpress that deals with the maps?