Quick guide on how to make money- Do a couple matches, just save up for people. Try to get as many people as you are allowed to get. Then go back to level one and kill the one person. See, you get xp for how much health is left on your team when the match is over, so more people means more money! Then, after you do that a couple times go back and upgrade everyone's health before you do accuracy. Once you have everyone's health maxed you get 12,450 dollars per time you kill him! Only takes a minute or two