Im still debating whether to run an 8 week cycle or 12 week due to gear availability

on a 12 week cycle...

week 1-12 : anavar 50mg ed
week 1-12 : eq 400mg/ week
need help when to add tren and how much?
week 1-12 : hgh 4iu ed

nolvadex ed 20 mg

Bros im a little sketch on the anavar that i have because my source tells me its from spain, and thru hours of research cant find any anavar coming from spain. Plz help if you ever heard of anvar coming from spain, and if so a little description of it. Thanks in advance