I am also a beginner here my cousin introduced me here. The first thing she told me is that, she has something to  share to.me in which she is earning money without investing on it but I have to tale it steo by step by registering first in bitcointalk and told me to read the forums in here inorder to learn. She told me as well that I need to increase my rank inorder to join for campaigns. Try this maybe it could help.