(For windows 7)
Goto control panel>small icons>internet options>connections>lan settings> use a proxy server for ur lan> 210.107.100.251 port 8080> press ok
Open origin start battlefield 3, it will require online check, and voila!
See you on the Battlefield, soldier.
Recent img @grand bazar:
http://i.imgur.com/DMVqO.jpgi dont wanna risk gettin banned
but idk
What he said.