LBC_Bruno ensure that your Firewall and/or Antivirus are not blocking the connection. The easiest way would be adding an exception for the Origin Client,
You need to do this> add firewall/antivirus exceptions for Origin and open the needed ports http://help.ea.com/en/article/connection-issues-with-origin/#1
First step... updating your Origin client...to the latest Beta version /top left Origin menu, Application Settings - General..
The second step... restart Origin and make sure you are the administrator, run the setup file Origin with Admin rights http://help.ea.com/en/article/how-do-i-run-a-program-or-a-game-as-an-administrator/#2
NOTE.I suggested lowering the texture resolution,for example from High to Medium and you got into a game with a normal-length load time 15-20 seconds or so.
Solved your question ? ...please hit Accept As Solution on the post they did so others know it worked or have the curtsy to say " Thanks, but it didn't work "