So all I need to connect to the Internet with my Wii is the Wii Wifi USB connector? I have cable internet, but my computer and modem are upstairs and the Wii is downstairs. But this shouldn't be a problem with the WiFi connector, because it is wireless and picks up the signal right? I do not have a router, do I need one to transmit the signal down to the wii, or will it pick up the signal anyway? Thanks!