Didn't make money with longtime bounty campaigns. I no longer wants to participate in campaigns and spend time for it. but I still think that I have a chance to win an award and then participate in campaigns again 
Participation in the bounty not very time-consuming and do not require any financial investment . Why not try your luck in this field. Many people are lucky and they earn thousands of dollars. The main thing to work hard , not to cry about the fact that there is no money.