Bro- I just ran this stack. Skip the trenazone for right now just run Epi is you want to do Epi. Better choices for first cycles ever are protomax, pmag or hdrol.
Since you already have the stack from phf I will help you on it. You need a SERM. I recommend torem but alot of people use nolva. King is absolutely correct in saying do not start until you have a real SERM. I don't think use of an AI during PCT for Epistane is a good idea because Epistane already crushes estrogen during your cycle, and you want your estrogen to come back into homeostasis during PCT while you have your SERM protecting you nice new pectoral muscle from becoming b*tch titties. The 6-Bromo just suppresses your estrogen further during PCT, meaning it will pop back up high again after PCT, when you aren't on a SERM protecting you. Thus causing something called "rebound gyno". This is also what usually happens to people on SD, but that is beside the point.
Do a little more research here. Do you have all of your supports setup? Enough cycle assist to start taking two weeks prior to starting your cycle, and enough to last through your PCT? Do you have enough Epi for your planned cycle? Trenazone is harsh, and Epi can be also....but how do you know Epi will work/you wont have a bad reaction to it unless you have run it solo? Plus, you should start slow and light, then move up to harsher stronger compounds and then stacks of various compounds because these compounds all lose strength the more you take them and the higher up the ladder you go with them. Start low and slow so you make the most out of this, it is risky to a degree, don't jump in. I am here to help ya, not bust your balls. Ask us anything, we want to help you out. If you want always feel free to PM me if you don't want to ask something in the open forum, no stupid questions exist except for: "I am XX-teen years old and just did an SD cycle and I can't find my testicles, what should I do?"