1) Download This Package
2) Run the “MakeKeyBin.exe”
3) Open WiiScrubber, and select your ISO
4) Search for the main.dol -> right click -> Extract
5) Open PPF-Patcher, choose the main.dol for input and the PPFf-Patch for your region, and klick apply.
This is the patched main.dol that you can use for alt.dol-Loading. If you want to patch the ISO, read further.
6) Back in WiiScrubber, search again for the main.dol, right klick -> Replace and select the patched main.dol
THIS IS ONLY IF YOU HAVE A NON-MODIFIED RELEASE!!!!