New Wii old sd card

My Wii will not sync to my remotes no matter what. Nintendo customer service told me to return it for an overhaul. I didnt want to do that and wondered if I buy a new Wii can I just use my old Sd card with all the info already on it to set up my new Wii for homebrew and using my harddrive? I had a friend do it the first time and he is no longer with us to help out and my skills are not up to his level.

It won't work,well it depends how you installed the HBC.I got mine threw LetterBomb so if I used that same SD card on a different Wii it won't work because of the different Mac Address.I don't know how the other exploits work.

With the exception of LetterBomb, every exploit is universal (well, provided it is the same region of Wii), so the same SD setup should work.