cant register product used all the serial #s kept getting error 14 and 15 night mare for last 3 days no help..s***** software..
https://www.vegascreativesoftware.info/us/support/article/troubleshooting-error-code-14--12/
And "error code -15" may mean that you have not enabled cookies in your browser.
If you click "SUPPORT new" on the black bar at the top of this page and then "Ask Support", you'll find https://www.vegascreativesoftware.info/us/support/interview/. Ignore the FAQs, click on, explain your issue when asked and and click until you are able to to send/submit a Support request.
(Please note that using "coarse language" (see Community rule #1) does not help with your issues.)