I followed the guide to the letter, including downloading your YouTube video, and doing exactly what the video did (except that I installed from WADs because I don't have a wireless network). As for the WADs used, I followed the links you gave (NUS Downloader) and created the WADs as instructed there. I made sure I verified everything twice (or more) before continuing to the next step. I have successfully installed Preloader, and it runs. However, I seem to be having two problems.
Problem 1: When installing cIOS, it says it can't find the WAD. In your guide, you didn't make it clear as to what WAD I would need (quote: "You will need a network connection for this-- if not you'll have to find the wad file and put it on the root of your SD before the install."
Problem 1: When installing cIOS, it says it can't find the WAD. In your guide, you didn't make it clear as to what WAD I would need (quote: "You will need a network connection for this-- if not you'll have to find the wad file and put it on the root of your SD before the install."