360 Online?

Okay so i just got a 360, finally, and i want to go live with it, what do i need to do this, do i really need to get a wireless router and if so which should i get?

Thx in advance

well do u have cable or wirrless

You dont need a wireless router, you can just use an ethernet cable.[360 does not have built-in wifi]

You need highspeed internet [NO DIAL UP]
Microphone-not needed
Xboxlive subscription
Halo 3[lol]