You just bought Nexus 4 and you don't know anything about Android operating system, so I will guide you through literally first steps on this great phone.
Snooker is a sport that is typically played on a table covered with a green cloth or baize, with pockets situated in each of the four corners and a further two, commonly referred to as the middle, or side pockets, that sit in the middle of each of the long side cushions.
If you are afraid of being hacked or someone else using your Facebook account you can enable option that will send you an email or text message in case your account has been accessed from a device that you never used before.
