Hot Maps module and plugin are created to allow webmasters to include any map from Google Maps inside the Joomla website. With one purchase, you will get both the Hot Maps plugin and module!
Once you install the module and publish it in appropriate module positions, you should enter the location that should be displayed (for example "Copacabana beach Brazil") and set dimensions (width and height) of the map. That's it. Your map is ready! There's no need to register or copy any code from the Google Maps website.