If you want to join a campaigns than there are two options for you 777 coin and bitvest they both are same and the are the only campaigns which accept newbie accounts in there campaigns.

But there is also another option for you to earn bitcoin from newbie account which is joining a bounty campaigns as they provide work for newbies also and also have a good payment rate. This campaigns give stakes sometimes for the payment as its final payments are done when ICO is launched. Many people work with the and share there profit you can also join them