some very nice people started a Chatroom on groupme for Animal Crossing on GroupMe and it has ballooned to more games compatable with Wiimmfi and chatrooms for each game. Its fast its easy. Just jump in and trade friend codes live. The rooms that are open right now are:
Animal Crossing
MarioKart
PES Soccer 2013
We Love Golf
Sonic and sega all Star Racing
Fortune Street
Endless Ocean
Vallhalla Knights
I think that Smash Bros and Last Story will be added soon. Anyway pop on over and check it out. Its really cool so far.

You're invited to join my group "Animal Crossing: City Folk on Wiimmfi" on GroupMe. groupme.com/join_group/10931368/2ewe2G

You're invited to join my group "Mario Kart Wii on Wiimmfi" on GroupMe. groupme.com/join_group/28420010/lHl9yc

You're invited to join my group "Wiimmfi We Love Golf" on GroupMe. groupme.com/join_group/42529067/2a5JHE

You're invited to join my group "Wii Wiimmfi PES Soccer 2013" on GroupMe. app.groupme.com/join_group/42530354/rYaEdD

You're invited to join my group "Fortune Street on Wiimmfi" on GroupMe. groupme.com/join_group/22454303/p7GlrA

You're invited to join my group "Sonic And SEGA All Stars Racing Wii" on GroupMe. groupme.com/join_group/42370529/H8z7F2

You're invited to join my group "Endless Ocean Blue WORLD Wii" on GroupMe. groupme.com/join_group/42370855/4i51LZ

You're invited to join my group "Valhalla Knights Wii" on GroupMe. app.groupme.com/join_group/42370879/MUxARU

Its alot like discord and im sure more games will be added soon. Everybody is super Nice. Personally I want to play Some We Love Golf and Sonic and Sega All Stars Racing. It would be cool to setup weekly meets with a large group of people playing. Hope to see you all over there. You can also install GroupMe on your cellphone its a very small chat program and keep in touch thoughout the day.

here you go try Discord I setup a discord channel with each game having their own Channel.

discord.gg/4ESGDYv