Yes, unfortunately you cannot post in the private forum if you don't own and register a Kemper. But you are free to view the private forum and post to the public one...
I think you just need to log into your account on the Kemper Site (not on the Forum) and go to your profile. There's a TAB called "register your amp". Enter serial, go.
I think you just need to log into your account on the Kemper Site (not on the Forum) and go to your profile. There's a TAB called "register your amp". Enter serial, go.
It worked. thanks!
You can even register multiple Kemper Profilers at the same time! 
