Safe free Miku Miku Dance (MMD) downloads?

I want to download a free MMD program but I don't know if I'll get a virus on my desktop computer, I'm really worried because I really want to download the program and my friend's works but her mom doesn't remember the website she downloaded from because it was in Japanese. I already have a virus on my laptop thanks to my effort in downloading some Uniblue virtual DJ program for my music cl project a while ago and it still and still is down, now I only have the desktop computer. I still have a lot of school work to do on my desktop and it HAS to be finished, it's my only access to completing my school work now. I really don't want to take a chance in my desktop crashing and having no access other then the library to do my school work. But I really want to download MMD, it looks really fun and I would love to use it but I want to download it without getting a virus. I found this one website that I want to download it from, if anyone has downloaded from this site and has or hasn't gotten a virus in their computer please tell me? I found this website, but you have to click on the link from this one, www.mikufan.com/miumikudance-now-availab… and click on the link that says "download page here." in the first box.