RangerSolo: As a user of the old and new Bioware forums. If you had your keys registered for NWN and or NWN2 then you as of this time cannot see your keys. If the game(s) is/are still installed then all you need to do is look for the CDKEY.ini file.
If they are going to reset up the forums with the keys is still up in the air. The reset feild does not work. They do know about the situation and are trying to work on it.
Solo
Yeah, here is a link to a Bioware Social forum thread bitching about this same issue:
http://social.bioware.com/forum/1/topic/199/index/7641310/1 I had quite a few keys registered there. NWN and all expansions, NWN2 and all expansions, Jade Empire, and Knights of the Old Republic. Oh well, I still have the hard copies for all those games with the CD-Keys in the box.
The main issue is that I don't think the e-mail I used to register my account there is one I currently use, so I was hoping to log in to change my details that way. No dice it seems.
EDIT: Yeah, I got the e-mail just now as well. So, either I did actually update my e-mail for the old account, or they are just mass mailing everyone that could be affected.