In Popcorn Maker, look in the lower right hand corner for the tools palette:

Click and drag the googlemap button into the timeline. Align the marker with the playhead.

Go to maps.google.com and type in "Verona Italy". Copy and paste the link. Switch back to Popcorn Maker.

Double click the Google Maps  to expand the events palette:

Cut the Latitude out of the Google Maps link and paste it into the Lat input field. Do the same with the Longitude. In the location input type "Verona". Finally, choose the target container "sample-div-1"