Yes but when I install, it want's a SN that I also don't have .

Did you get the order confirmation email? It should have the SN's under "Your Downloadable Software".

Can't find it in my emails. I copied the V12 # but not DVDA.

I guess you need to get in touch with Customer Service
https://www.custcenter.com/app/answers/detail/a_id/506/
See towards the end of the article, as it is likely you never registered the software.

You could try using the Customer Support Contact Form and ask for a copy of the original email. Worked for me once but try to find your order No. for that. It should be in My Account / My Orders / View Order.

Thanks - will do

I wanted to email tech support but my Sony login, the one that gets me to my account info and software registration, is not accepted. Is there a different account necessary for email support?
What I wanted to tell them is since my Vegas 12Pro is registered that DVDA 5.2 even though it's not listed, that it would prove that I own it.
I wanted to avoid looking through credit card receipts.

nick,
see musicvid's post here
http://www.sonycreativesoftware.com/forums/ShowMessage.asp?ForumID=12&MessageID=845743