Messed up my Homebrew please help!

Guys, I had perfect working system with Homebrew installed, but I was curious about how to patch some "locked save files" like RE Darkside Chronicles as such i installed a boot.dol (or was it elf) at the Preloader Menu (install option), once it installed when i try to enter Homebrew Channel from the white Preloader Menu it says HCB not found or installed something like that.

However I can enter Homebrew Channel from Wii Menu and also via preloader by selecting installed file (this will take me to the page where i have to wait and press 1 to enter installation selection, exit to enter HBC.

Is there anyway to repair this?

Also prior to messing up my wii, i have this program that auto updates itself via the internet connection, any chance anybody know what program it is? I believe it's one of the big programs.

Now my wii is 1.0.8 with blue screen and lots of bubbles, don't know if it's the latest?

I think the boot i booted was Gecko OS via preloader menu, if it can unlock the locked save files.