How can I change my own location in the map?
Open contact.html and then go to line 170. Change the 2nd parameter of the gmap() into your location’s latitude and longitude (10.315088, 123.909202).
You can find your latitude and longitude by going to http://maps.google.com, search your location and click on the link button inline with the print button on the upper left portion of the page. After clicking that button a popup box will appear and you can see the link. That link has a param of sll, get the value of it and replace my latitude,longitude to yours.