I assume you are here to be a bounty hunter. In this case I have to disappoint you. There is a new merit system introduced almost a month ago so in order to participate in a campaign or bounty you have to contribute to the community with quality posts and earn some merit points, otherwise you gonna stuck at Jr.Member.

If I'm wrong, then you can start browsing around like the Beginners & Help section for a while, read,learn what you like.