I keep getting this error code when I try and trade with people it's soo annoying. I've looked on google and everywere says that it's a firewall problem but I have disabled the firewall on my router and on my computer and it still doesn't work. It's only when I try and connect to PEOPLE aswell lol the GTS and downloading teams works in pokemon and also I can play regional, worldwide etc on mario kart..haven't tried it with friend codes yet but I ASSUME anything with friend codes will not work. Does anyone have any ideas about what could fix it? I thought it might be because I have a US game in a UK DS? Would that even make a difference?