i can play online just fine with my 2nd gen ipod touch from the wifi connection at work/local coffee shop/girlfriend's house. but at home i get this message every time. i'm jonzing for some co-op zombie mayhem and don't want to get out of bed. please help!
i had this problem, when i got a new router it had my wireless internet settings as PPPoA and on my old router it had PPPoE (my old router had this problem you had) so try n change it to PPPoA