Hacking korean wii coverted to NTSC-U,updated to 4.3,got 003 error,please help

[orinsh10]

well thats an old error,my wii is bricked at 003 error because of this stupid update....
i dont have money for a gamecube controller,i dont know what to do >

i dont know if my wii can run burned disc...
its an old error,like 5 yers old,maybe you know someone that has comed with an idea or something that dont required something special?
i have an SD CARD and two controllers...
pleaee help me
thats my only console i have...
please tell me.if you need to know the serial number or something...