Tell you what. I'm trying to get ahold of a Wii (have to borrow it aha), and once I can, I'll have access to WiFi. Whenever we're both up for some we cud play, so long as the connection between WA and CA isn't too laggy; I can go for hours of practice so long as I have the time. I have zero MU experience against Tinks and Olimars (considering learning how to play the latter), so that'd be neat. Siggy has my mains.
Outside if that, good luck with contacting your scene. Also, it's usually easier to get a response by posting straight to the page than messaging them. That way, anybody who happens to be on can respond to your introduction post, welcome you, and fill u in on whatever wasn't clear. If you're talking about having to request to join the FB group though...idk aha. Guess that one just has to be waited out.