Well, it's been super long. I'm not totally into Vocaloid these days, mostly Supernatural and the Legend of Zelda, so I tend to forget about it from time to time.
Anyway, I was browsing through my Blogger comments and I (finally) noticed a lot of people were having trouble with the Vocaloid Sims downloads. The layout on the maker's page was changed a little, so I fixed the guide to go along with it. I've also added some more info in the post that might clear up some questions.