Yeah I'm really happy for several reasons:
1.ThunderClan stands more of a chance!
2. Your on there another person to talk to!
3.I can be a medicine cat!
Okay what you have to do is just send a message or put a post asking for someones friend code so you can battle if they accept you give them your friend code. Then you put the friend code in your pal pad. After that you just work out the time of the battle. All you have to now is go to the bottom floor of any pokemon center and go to the wi-fi battle counter and search for someone at the time that ya'll agreed to have the battle (the same goes for trading).
Oh yeah. I did it so I could get friend codes and battle people but I don't understand how it works.
P.S. I'm part of Warrior Clans to you should check it out!