User blog comment:-MzBlacK/Need help with ranking up./@comment-5247255-20120630132749

for cabin fever use the same set up as Gunner5795gt, but use Incandecary M32 and medkits. always play on hard. its not to hard, but alot of zombies. zombies will not pass th thru the fire gas unles it is blocking thier entire path, so shoot it diretly into the doorway, and you rack up points. also sit in the back room in the corner crouching. it is not a hack or glitch or junk, you are to far awa from the zombies for them to notice you, so the are easy targets. hope the helped. and for elim i usualy make 1,500 to 2,500 in a game of elim playing to 140 kills. my advice always use a 1 shot kills sniper. thats it. just carry to snipers, and you will boss. (learn to no scope first) haha I got banned for  a day cause i no scoped cross map on oil rig :).