October 2015 - last edited October 2015
I managed to solve the serial checking problem (Release Data Check). I have been looking in the same site, and found this link: http://social.bioware.com/page/da2-patches
It is a multilanguage file Dragon Age 2 46MB. Once you have completed the download, I installed the file, and then ran the game. He just asked to activate it with my Origin address and it worked! :eahigh_file: