Battlefield 3 (BF3) multiplayer using a cracked version, users typically rely on master server emulators that bypass the need for an official EA/Origin license. These services allow players to access custom multiplayer servers, often with all DLCs unlocked for free.
If you absolutely cannot pay $4, then proceed with ZloGames—but run it inside a Windows Sandbox or a virtual machine. Operation Metro awaits. battlefield 3 cracked multiplayer