I have that problem too, unfortunately, but only with my laptop. It's most likely because the Wi-Fi adapter you're using is incompatible or something. The best way to test this theory is to just try another computer and/or Wi-Fi adapter to see if it works properly. If it does, you should know that it has something to do with your computer/adapter. Good luck!I got nbahomepass 1.1 working, it's cycling through MAC addresses as it should and my 3DS shows its connected online which I assume is to it (I deleted all networks to play it safe.)
I'm still not receiving streetpass, any idea what I'm missing? Is there something in the DNS that needs to be set? It's all set to automatic if that matters.