Ok so I started playing more team death matches. Worked a treat.
Being a much lower level than my team mates, I thought id go my own seperate way.
Was my favourite map which helped.
I hid in a cravess and picked off a sniper on the roof 4-5 times. Why did he keep going back?!?!
Will keep playing this to boost my ranking then head back to free for all.
Cheers for the tips!