What The Dude was suggesting is that you get some testosterone, use it for a long enough period to shut down your body's own testosterone production, then stop. Then after your testosterone levels fall (as your body processes the exogenous (meaning from an outside source) testosterone and it gets all "used up" and clears your system), get another blood test. At that point, your total test levels will be in the toilet. You'll feel like total shit, but this is a way to get your levels low enough on paper that a doc shouldn't have a reason not to prescribe trt.
The "visit sponsor" comment refers to the various companies that advertise on this site. We do not talk about sources for illegal products here. But look around, visit the sites of a couple of site sponsors and you'll figure it out. You will see several representatives from some of these sponsors here also. They have contact info you can use to ask questions about products, etc.