Fall/Autumn 2011. Tho if you pre-order now, theres this thing where you get a free expansion pack
Yes there is no doubt about it.
no
Not legally.
No, the BF4 Beta is a separate download/installation.
Now
About 25 pounds.
No, you can be any age to play Battlefield 3.
after sonic battle 1, but before sonic battle 3
Go to multiplayer on the main menu
battlefield 3
Dice, a branch of Electronic Arts
It unlocks at 20,000 points