nordlead on 19 February 2008
Just because your using the same connection as the wii doesn't mean it will work. I had to configure my wireless router so the DS would work. It has some weird speed issues.
Essentiall, go to this page and follow the directions for your router to change the transmission rate. (I had to do the same thing)
I don't have more time, or I'd lend additional help. Maybe someone else can help you further.
