map legend & view location

Does your plugin allow me to create a legend with pins on a map corresponding to the legend? i.e. If I had say 10 commercial properties could I show 10 grey pins?

Also on this page https://www.maveninvestments.com/property/multi-family-properties/, I need the view location on a map to work. Please advise if this is possible. Thanks.

The page I need help with: [log in to see the link]