The software will export the user group member details to database file then with another one click will import it to another group. So you will program a script in which the algorithm will import the first users from one group and show then in a database file with a single click it will add those user member details to another group which will be a new account. Every time when a fb account is created the IP will change. SO the software will be built with IP changer.
I need a core software engineer in this project and make sure you understand the requirements.