about handphone download picture, java game problem.

hi all.. I have some doubts regarding the PHP programming in windows based. i will write a wap, let user download picture, ringtone or java game. when user download..i want to keep a log or deduct one point. i know can send by binary code..like open picture and send. for nokia there is no problem, but for samsung...after finish transfering, only display at the screen but cannot save. and for motorola, it will create many logs...but i want only one log. so anybody know? or is anybody have sample code on what i did? thanks....