WEP Key Index

Okay, install went smoothly, however now, i am trying to get connected to my
wireless network. I have my SSID, Workgroup, and wep key configured.
However, I can only get a local connection to my network? In Win XP, i could
configure the choice of which Wep key i used, as i have 4 installed in my
router and change them occasionally. Win Xp gave me the ability to choose
whats called the Wep Key index usually a number from 1-4. I cannot find this
anywhere in the Vista setup or control panel screens. The Diagnostic says
all is good, however i cannot connect to the net, it gives a red "x" between
my gateway/router and the internet.

Thanks for all the help.
Gigabyte