im froob. also im looking for a good energy ammo rifle any idea's?

i have my apartment now but when i went in it was blank i mean just white walls and air. are there any things i can buy and put in my apartment? 2. i am a lvl 21 solder so in 4 lvl's i get kicked out of subway( im omni by the way) are there any other dunguns near rome i can go to? hi, bye and thanks...