It's bloody hard to explain, I was completely lost for the first hour or two, and then it becomes second nature finding the fight.
When you open the map, you should be able to deploy somewhere where there is action, there's a list of places on the bottom left, or you can click the deploy button on one of the objective points. Once you die, you'll be able to choose a spawn point near your death.
You and your lucky CPU lottery.
I get 4.3ghz @ 1.23v ~90C on LinX, using a 3770K and a Noctua D14. Below average chip, but I'm fine with it.
Ivy bridge gets hooooooooot.