This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
From reviewing you code, I am not certain that you are understanding Intents all that well. I suggest that you remove the startActivity method and set a break point on line 7 and step through to discover what is going on. It will help you understand things.