Need HELP!! How do you get others homes to show up at the HH showcase for acnl? Ill get a notification and the green dot next to the game but nothing. What does that mean?

Yooo random but that new demon slayer movie infinity castle went so fckn hard ngl

Yooo desperately need friends to play with. Im new to acnl plzzz add me fc 1815 0591 0834 other games as well. Luv me some anime too

Howdy guys, just modded my 3ds and got online working!!! Does new leaf have online with pretendo? And what are those features? New player, plzz add me too :)