Homebrew Help with HBB & other errors

[d-sun]

My wii firmware is 4.0e.
I was simply trying to extract some Brawl data onto an SD card so I could get the brawl data off my old wii onto my new wii. However I could'nt extract the data due to some odd error, errore: ret = -1.
So I googled around and found someone with a similar problem. He found a fix which was this retard's guide...

http://www.wiihacks.com/other-faq-guides-t...os-any-wii.html

I followed this and now I can't use my Homebrew browser nor did it fix the 'ret = -1' thing.
Homwbrew Browser wont let me update. It says im 'not the owner' or somehting and if I manualy update, it says it cant write to the sd card.

How do I undo what this retards done to my wii?
http://www.wiihacks.com/other-faq-guides-t...os-any-wii.html

and how can I finaly slove this ret = -1 shit?

 

[FireFreek]

...Maybe your write-lock switch on your SD card is on?