the same thing happened to me, and all i did was go to the wireless set up place (on the diamond/pearl menu) and make sure that my connection was all set.
i tried everything this said and i still cant get it up and running. It doesnt make any sence to get the same error code on two different computers though
um im running off a belkin wireless router. i think i dnt have the right wireless internet drivers on my comp so im gonna go on a driver hunt. the error code i keep recieving is is because of a random internet diconection so ill see what i can figure out.
sorry nick. as soon as i get this wifi to work. When you installed yours you plugged in the usb then inserted the disk. you let it run its set up then you set up your connections on your ds then you long in right.