I'd prefer not to mess with my router at all if possible.
Do I change the MAC of my laptops Wireless Area Connection, and then connect my 3DS to the internet using the ad-hoc I set up on my laptop?
Yes.
A problem I'm encountering is that I can create a network, but I can't see it at all. But if I try to recreate it, it says a network with that name already exists and it asks if I want to take over those settings or change the name.
I looked everywhere in my network menus and whatnot and they're nowhere to be found. I'm using Windows 8, by the way. It only lists active wireless connections and there's no options to show the networks I just created -__-
Also, sadly none of the MAC changing apps I foud for my phone (Samsung Galaxy S2) seem to work. And yes, it's rooted with all of the necessary things on it. I'd prefer to use my phone, but both methods don't work. My phone is setup to do wireless tethering just fine with attwifi (I experimented with creating a hotspot before for my 3DS, simply because I was curious if it could work). So all I need to do is be able to change the MAC address for it.
Well, I'm not sure how it is in Windows 8, but you can always try the netsh command in cmd to do it.
That's an excellent idea and a nice tutorial, but it's useless for relay StreetPass because Windows doesn't let you change the MAC address to the ones in the spreadsheet![]()
Yea, that's why I said that some compatible MACs must be decided upon.