help continue only the projects (full version of system offers is rejected)

Grab car alike services just using local server host. I just need this features : When i login as admin ; 1) I can sum all the total servicefee that a driver and all drivers gained daily, monthly and annually. 2) i can calculate 10% the profit of the total servicefee When i login as driver ; 1- after accepting customer hirement req, i just need enter my driverid, customerid and feeid while the the time and date fetch are automate filled The files of php,jv etc will be given via email.