OK so i have the wireless adapter now.
I can't figure out why it won't pick up the wireless signal!
My PC is farther away from the wireless router than the 360 is.
I tried unplugging the wireless phone we have to make sure that couldn't be the cause.
WHAT COULD BE DOING THIS!
WHY AM I SO GOD DAMNED UNLUCKY!
EDIT
FUCK YOU TEAMXBOX.COM!!!!
We have been using the adapter for more than a week now, attached to both retail and XeDK units, in rooms full of consumer electronics, including cordless phones, other wireless network cards, and even microwave ovens.
No interferences, no glitches, no interruptions at all. And if you have been asking yourself the same question we had for months, here is the answer: There is no interference at all between the Xbox 360 wireless controllers and the Xbox 360 wireless networking adapter.
Also sorry for outburst of swears in most if not all of my posts tonight. I am pretty fucking frustrated!!!