Customer's address on google map - Repost - open to bidding

I have similar requirement. Want customers to be able to point their address/es on google map and use that info for delivery. Platform is magento. Can I have a look at the job you did in the past so we can clarify the exact requirement. Old post follows In magento when the user enters the data in all the fields to add a new address then after that a new button will appear below it saying "Confirm address on the map". The user will then press this button and then a pop window will appear which will show a google map which show the address that the user has just enetered in the fields. In order to show the correct address on the map, it should sned to the google map api the "Street Address", "City" and "Postal Code" fields. In the pop window there will be two button below. The first button will be "Confirm" and the other will be "Correct address". If the user presses the "Confirm" button then the coordinates that appear on the map, will be saved in a new table called "customer_coordinates" in the DB "androidapp". This table will contain the following fields "id", "store_id", "customer_id", "longitude", "latitude". If the user presses the "Correct Address" button then the pop window will just close and the user will have the chance to correct the address fields in magento. After correcting the magento fields he should then again press the button "Confirm address on the map" and then the "Confirm" button. If the user doesn't confirm his address on the map then he should not be able to save his new address. So if the user goes and press Save then a pop message will appear saying "You haven't confirmed your address on the map"