1) Please don’t forget to take a back up of the file prior to any changes.
2) Open vertoh/js/map.js
3) Search for the following ( apx line no :8) :
bounds = new google.maps.LatLngBounds();
4) Please add the following code just below that line
var pinColor = “FE7569”; // you can change the colour here
var pinImage = new google.maps.MarkerImage(“http://chart.apis.google.com/chart?chst=d_map_pin_letter&chld=%E2%80%A2|” + pinColor);
5) Search for the following code
icon: poi_marker
6) Replace that with the following:
icon: pinImage
7) Update the file.