May 2018
@Khaled_ksa_2018_ Hello,
First of all, you should download and install Battlefield 3 via Origin, in your Game Library. Then launch the game by right-clicking on the Battlefield 3 icon in your Library and select Play. Origin should open Battlelog in your Internet Browser automatically where you can Play Single player, Multiplayer and Co-Op missions.
If you want to learn something specific, please let us know.
Thanks!
May 2018
@Khaled_ksa_2018_ Hello,
First of all, you should download and install Battlefield 3 via Origin, in your Game Library. Then launch the game by right-clicking on the Battlefield 3 icon in your Library and select Play. Origin should open Battlelog in your Internet Browser automatically where you can Play Single player, Multiplayer and Co-Op missions.
If you want to learn something specific, please let us know.
Thanks!
May 2018