Xbox 360 Live Question

I used the connectivity wizard thing on the xbox website and it gave me step by step instructions on how to set up my xbox live.

Except it tells me to do something that my Xbox won’t let me.

It says:
10. Select Edit Settings.

  1. From the Basic Settings tab, select Wireless Mode
* If you have not set your locale on the console, you will be asked to set it. Your locale is the country or region you are connecting to Xbox Live from.

I did step 10, but on step 11 it won’t let me change it to Wireless mode.

Is there anyway to fix this? Also, this may be because I’m not using thte Xbox Wireless Adapter, but I’m using one made by Linksys, but someone told me that it would work fine, were they lying? :stuck_out_tongue: