This week's book giveaways are in the Refactoring and Agile forums. We're giving away four copies each of Re-engineering Legacy Software and Docker in Action and have the authors on-line! See this thread and this one for details.
I would recommend first step to go through the SCEA FAQs and the information it is pretty useful. Also check the SCEA WallOfFame and read the stories and I am sure all of them provide you the enough information to start.