Read the article at least 3 times. HP Mass can be a little much if you don't have much experience in the gym.
Then, go and watch the videos. Where are the videos? Easy, look on the right side of the article, a little ways down for "Other articles in this series".
Any Indigo-3G related question, just go to the live spill and ask away. Peri workout, nutrition, work out, etc.