You don't! This player is meant to hook to an ethernet wire run out of a router. "Wires all over the house" If you want a WIFI get a blu ray player with built in wireless. By the time you get the one wifi adapter that will work with this player you will find it would have been cheaper to get a wireless blu ray. Of course you also need a broadband internet connection to stream video. You can stream video over a cellular connection but expect problems.