Solved
How to locate Original Serial Number
There's not even any chat support bot to ask this question of and I'm not a subscriber, so I have to put this here and hope. How do I find my original swtor CD key now that origin is no longer lettin...
the serial number needed for the security key is given as part of the attachment process as detailed in http://help.ea.com/en/article/swtor-security-key-faqs/
