contact phone

the user creates a pofil there will be that location with gps city recorded country and regularly update it can update the profile it has a PIN as blackberry messenger there are two types of contact or personal professionnal it can add people or accept (notification) it can share data profil differante for EVERY people when he received a call to see the contact name of the Application can call or send a sms with the contact list an admin page or I can add numbers with a city and country or just a country the user can see if that number in the contact list disign simple flat creation dbb mysql