ok i got this ttds and got that new unofficial firmware on it and got a few roms mariocartds,pokemondimond,perl,pokemon heart gold,etc.and for some reason wi-fi dosent seem to work only in pokemon dimond and perl the gts seems to work but not the battles and in soul silver i go to those wi-fi rooms it stays for about a minute and disconnects automatically in mario cart ds it connects but when i select a worldwide race after some searching it automatically disconnects plz help i really want to play online!