Check with your internet service provider to see if they have a wireless modem available. If you already get your modem from them, you may be able to have them swap it out, then you wouldn't need the router. I have Verizon as my provider and the modem I got from them was wireless and the Wii is able to contact it without any additional equipment.
:lol: The Wii can get online? :lol:
I have a wireless setup at my house...how do you log online with the Wii? Do I need an attachment for the Wii console?