Ripper

I personally have no idea how this can be done, so I don't know where to start any research, so hopefully someone can point me in the right direction.

I am going to create an interactive Google map, where the user can place a pin wherever they want on the map.
Then, when they click send, the website will then either, print screen the Google map and send me the image file.

OR send me the information of where the pin is via longitude and latitude.

The top method is preferred but If this cannot be done, I can live with the last.

Any suggestions will be greatly appreciated.

Thank you.