Sweet! Now... please don't laugh at me... but I have absolutely no idea what to do. Do we have to be friends to visit? How does it work I'm a total n00b
You have to tap the orange icon on the 3DS home menu. There, you will see a thing called the "friend list". You'll have to tap "add friend", then tap "internet". You'll then have to enter a 12 digit code. It's different for each person you add to your friend list. These codes are known as friend codes. Mine is...
2337 3141 3139
It will then say to add a name. You can choose anything. I usually just put a random letter. It will correct itself later when I add you back.
You'll also have to give me your code. Remember, it's 12 digits.