I can't link my wii and DS up to the net!















Ok basically, I have a router on this pc with a wireless connection, that provides the internet for another pc in the house. When I'm playing on Mario Kart for DS, i go into the wifi set up, and search for a connection. It finds our wireless connection (I know its the right one because it's named after my surname), which has a little red padlock by it.















I click on it, and it tells me I need a WEP key. I managed to find the WEP key on this pc, so I enter it. But EVERY SINGLE time it says:"These settings are invalid. Confirm the information and try again. For help visit nintendowifi.com"































Argh and the same with the wii! Whats going on here!? I cant find anything on google at all! Am I meant to turn some sort of sharing option on my pc? (windows xp)? Thanks guys!