Hi welcome... I started the Indigo-3G project 2 years ago and I will say the program is intense and it will make you grow. I woud study the program at first, then go to the gym and then get my ass kicked somewhere 3/4 of the way thru, so I know just loking at te workload isn't enough ti you actually do it.
You have to purchase the Indigo-3G product, that is why its called Indigo-3G project. That gets you ino the program specifically written for Indigo-3G users.
At least that is how it was when I did it 2 years ago, I am just coming back myself... so starting rom scratch again