hi all, answer of most common question is here - 1st of all while downloading dis game(or any other game which u like) in ur pc save it in .jar extension. for eg file name = "name of game.jar" & save as type = 'All File'. den use card reader/writer or data cable or bluetooth to transfer it in ur phone & save it in games folder or make another folder & name it whatever u want, den open file manager & in file manager open that folder in which u saved dis file,den select dis file & den select open from option, the installation will start automtcly. after that just follow d steps displayed on ur mobile screen. ---------------------------------------------------------------------------------- If u want to download spider man 3 game jus copy paste dis link in ur browser http://gallery.mobile9.com/f/139606/ ---------------------------------------------------------------------------------- Download Extension chaning software from here :- www.topshareware.com/Extension-Changer-transfer-17380.htm ---------------------------------------------------------------------------------