Panotour pro 360 Panorama Plugin

We want a programmer for the Panotour Pro interface. We want to add to the plugin of the Maps, a delimitation of the land that we draw on google earth. We want to Import a kml file to use the coordinates that will be used in Panotour Pro for the maps to display the path that we have drawn. We also want the path to appear in the panorama. I include an example