This is a stab in the dark... but you might have a look on your wireless router for something called DHCP and enable it. Once that's done, enable your wireless to use DHCP and with a lot of luck, you'll be surfing. If not, we'll need more info.
You'll also need to setup a WAP password on your wireless router and do the same on your wireless client.
Last edited by eco; 01-14-2009 at 03:04 PM.