DISCLAIMER: Read the info below at you own risk, I have no financial or other connection with the forum listed below, and the link is provided strictly for informational purposes only, don't be stupid and try any of it yourself.
If you really want to learn the ins and outs of doping for endurance sports, try this forum:
Cutting Edge Muscle Endurance Sports They have no problem talking openly about PED use and you can even find complete programs if you dig enough. Of course, actually
following any of those programs could kill you or get you banned from racing for life, but that's not my problem. You'll have to register to be able to read or post on the forums.