ArmyGuy

I'm in the army and im 19. While I was on deployment all my buddies and me went to the gym 5 maybe 6x a week. as time went by they got bigger, i did not. ive realized im a hard gainer and now that im back im willing to try anything to get bigger; im tired of being skinny. Im 6'0" 160lbs and know my way around a gym. What do you guys recommend I should start with? At 19 is it safe to take steroids? Im open to any and all comments.

Thanx for posting