If your're a noob you need a teamate but if your're a pro you dont. Now you have to make it to round 8 after that get a sentry or grenade sentry wich ever works best for you, take it to the edge of the map where all the chairs are in front of the busted bus and camp there. if you have a headset tell your teamate to get another sentry. once you have atleast $10,000, call in a riot shield squad or delta squad.