Gaming How do you add friends for internet play for RE 3D

[Swing]

When you go to play multiplayer it says you can play with a friend over the internet. My question is how do you friend them? you can't friend the people you meet online or talk to them which sux (PSP let you play multiplayer games with mics so you could talk to your teammates). So how do I go about to make friends?

 

[Guild McCommunist]

I think that the 3DS uses a universal friend code and you need to add theirs. Then you can just connect with them online and stuff.

 

[Demonstryde]

if you own a 3ds you have one friend code for all 3ds games, swap 3ds FC with people to play any online 3ds game with them.