Man, I am sorry I don't chime in very often but after reading through you thread all i notice here is how rude and selfish you are... I don't know many of you but I read on here every day and I know everyone on this thread and even more out there are overloaded with great information... Man if you want the proper info, listen to what these gentleman are saying, answers their questions and you will get the answers you desire....
I have trained for 13 years this January and if there is one thing I know its that touching any steroid (Specially) Tren you should be working on a good base, diet and training program.... Steroids are no joke and if you want the proper output you need to be adding the proper input into your plan. Circuit Training twice a week is not going to give your gains that you are looking for, I mean I am sure it is good if you are just implimenting it for a month or less to change your work out, switch up to shock your body but a continuous training program of doing that isn't going to do shit for you.
My best suggestion for you is the following:
Figure out your schedual
Figure out a proper diet plan
Do a little research on bulking/proper training routines
and once you are good and ready introduce Test or Tren if you want and go as hard as you possibly can,
But hey what do i know!
Just my two cents