location-based GPS using android,

looking for iPhone, Android, Blackberry, etc mobile developer(s). Project: an application where mobile users click on a link and directs them to a validated mobile website. Then, PC-users will be able to access a PC-website which displays the exact location of where the user clicked on the link from their mobile website (to the corner of a street) which will display their location on Google maps including the time,date and type of device they used. PC-side: This information will be placed in a database on a Google Map and will be recorded for gathering user access information. In addition to showing a list of mobile users access point on a Google Map; time, date and type of mobile device should be shown in a list. To view this list and access points, a user name and password should be used. Mobile-side: Once users have clicked on a link, they will be redirected to validated mobile website template in which i will modify later. I was able to do the above, but was only able to see users in cities worldwide. I am looking for a whole new application where mobile users can be recorded and seen on Google Maps to the exact corner. clean code and HTML validated please. If you already have this application available and have samples to show, Budget may increase. If project is professionally done, fee may increase