Sorry for the delay, but only now i have the wii in my hands again.
Problem solved with letterbomb.
Letterbomb and in the install of the HBC and Hackmii gives an error im the hackmii instalation......but....when you leave the installer it goes to the HBC....upiii
After that, place the dopmii in the SD card.
Run a sys check and a full system install (but leaving the same in the 4.3)
Resart the wii and all OK.
HBC installed and working.
Next step......nand backup to prevent new scary stories.
And then install the softmode that´s missing