A few problems with animal crossing wild world on the Acekard 2i

I have animal crossing: wild world(not 1.1 version) o my Acekard 2i but none of the cheats work nor can I connect to the wi-fi, I haven't had theses issues with any other game on my Acekard 2i, including much newer games...any ideas?

Do you use AKAIO?http://forum.romulation.net/index.php?topic=38335.msg695431#msg695431

no, but I do now and success, thank you!