Play4Free Funds
In January 13th, 2012 , EA introduced a new kind of virtual currency for their free2play online games. EA’s free2play games are called “Play4Free” so the virtual currency was called “Play4Free Funds” . Of course, you can only purchase “play4free funds” with real money. It’s oxymoron, isn’t it ?
More info about “play4free funds” : http://battlefield.play4free.com/en/store/qa