routine for 17 year-old taking oregon decca

[decca4me]

I am a 17 year old, who has bin lifting for 4 years...5 days a week, 2hours minimum... my bench has bin stuck at a 275 double for the past 1and1/2 years. I am 5'11 and weigh 185 pounds. ive recently broke my arm and just got the cast of on feb 18. i have an allstar football game on june 5 and plan for my 6 week cyle to be completed 3 weeks prior to the game. I recently purchased oragon decca(ten 10cc vials). as soon as i recover from my injury(should take like 3 weeks)i am starting my cycle. Im not worried about stunting my growth becuz im happy with my height. im am posting this for 2 reasons. first i want to know how far to insert the netles(i was told 1 inch), second i wanna know if i should stick with my current ruotine of 2 body parts a day(all upper body)or if someone could suggest a better rutine.
if anyone can help or ofer any other suggestions please email me at [email protected] as well as post there thoughts.
thank u 4 ur time