EATA: Problem solved
I'm trying to set up my connection for the first time, but it keeps telling me I've punched in the wrong password even though I know it's the correct one. My brother's wireless connection is working fine, so I'm pretty sure wireless internet is working.
Currently I'm browsing the net with the cable.
What do you think the problem is, and what can I do to resolve it?
ETA: I'm using a third party router (linksys).