I have a Wireless Router 802.11b.
Can i play online games on DS without buying a Wireless USB Adapter?
And how can i set IP Address on My DS Lite??
Although I don't have a DS i know it's not necasarry for you to use the Wi-Fi USB. Your router should work.
This may also help.
I have a wireless router and that works fine

but not all compatiable. you also may need to change the router frequencies and/or turn off the firewall/security program.
you shouldnt get the USB connector unless you have no access point.
i think that's the point of the thread. to find out IF the router DOES work
