Bioware Social network account

[lasorous57]

I have an old bioware social network account that had all my dragon age games and Mass effect 2 linked too, with a lot of the dlc's. However i found out that signing in now uses your origin account and now i cant get back into my old account i know it's still on there under the name Lasorous but i just can't login into it anymore as my origin account was never linked to that , as i have only recently got origin. Whilst back in the day of Dragon age origins, there was no origin account to link to on the bioware social network. Can somebody help sort this please.