I have Sound Forge Audio 12.6 as part of a package purchased. I did not get a serial number for this software and cannot run it. How do I obtain a serial number?
First, check your Spam and/or Junk email, otherwise contact the seller. If it was purchased directly from Magix (recommended), request support from Customer Service or email them at infoservice@magix.net.
btw, welcome to the Magix Sound Forge users forum @Michael-Gregory.