I downloaded part 1 but as soon as I extracted it, it requires part 2. So I downloaded also part 2, but extracting both parts 1 and 2 requires part 3. I guess it will happen again and again as long as I don't have all 30 parts of it. Additionally, part 1 rar file contains the Term 9 video, it's confusing.
But my question is .... is there any way to download the first videos/terms without downloading everything?