It's a PDF file so you have to download. It's a very detailed guide to get Minecraft free, but there is also a video included but it's not mine. [URL="http:/
I don't really recommend getting minecraft from free, it happened to me and some other friend, it laggs the computer and destroyed my computer somehow,
So the best option for me was spending $6.99 at itunes and getting it for itouch, it has survival, creative and lots of fun