How can I register the TW1 game? The register.exe always says my username is invalid.

[i7killpii]

How can I register the TW1 game? The register.exe always says my username is invalid.

I have the TW1 Enhanced edition on Steam. And I want to register my game through the register.exe in game folder but it always says my username is invalid...
I'm sure that my username and password are correct and I also can sign in on the website...
Anyone knows what's the problem?
thx

 

[Eri94_user70]

I had my Witcher 1 bought from GoG. And i find the exact same problem. Please, someone, help?

 

[tommy5761]

When these forums launched in 2011 there was a big problem with registration . So shortly after CDPR removed the need to register the game . Matter of fact you can`t register the game anymore .