1) Download Preloader from Wiibrew
2) On the Preloader wiki page, click on hacks.ini
3) Find the correct hacks.ini for your firmware
4) Copy the hacks.ini
5) Find the hacks.ini that you downloaded
6) Open up the file and delete all of the text
7) Paste what you previously copied
8) Install Preloader from the Homebrew Channel and put the hacks.ini on the root of your SD card
9) Configure the hacks.ini from the Preloader Menu