KCRugby9

I'm 21 years old, and I've never done this type of stuff. I do regular workouts 5 days a week. With 30 minutes of cardio 3 times a week. I take a pre-workout before my lifts. I also take a multi-vitamin and a thermo-ignitor every morning. Along with 3 protein shakes throughout my day. A friend recently told me about Test 400, and I want to take it.

I want to know where to get it(injection type please). How to take it. How much to take. Anything I should know.
Thank you.