Like me and chromy, use this method to unlock it.
Also, set an Indonesian IP via the LAN settings in IE will work:
Control panel>Internet options>connections>lan settings>check " use a proxy server" enter following details.
Indonesian IP
219.83.62.50 : 8080 (any IP with a country thats got it unlocked like the US)
It works for Origin so don’t worry that it’s set in IE. Origin must use the settings here.
Enjoy, use at your own risk, i would recommend finding a new ip, just use that one and google it chromy got a site with lots of em