MiLkou: I have the retail version of TW2:AoK. I already own TW1 and TW3 on GoG, and i would add TW2 aswell. But when i try to add the code of my retail version, it says that i have an invalid code :s :(
I use the code i find behind my game manual.
here:
http://www.thewitcher.com/backup/
If between July 31st and August 11th you submitted a replacement code request for either The Witcher or The Witcher 2 using the "retail version" path there is a possibility it never reached us. The underlying problem is now fixed. Please re-submit your requests. We apologize for the inconvenience.
If you own a copy of The Witcher or The Witcher 2 and lack a Product Key or your Product Key returns "not valid" message on gog.com/witcherbackup then this webpage is for you. To claim a replacement key select the relevant options below.
PLEASE NOTE! Make sure that you use this page on your computer, not on your cellphone or tablet. Additionally, javascript has to be enabled.
In case of problems with using this page contact us at free_backup@cdprojektred.com . However, unless in serious doubt about your request, please send code requests via the interface below and not to free_backup@cdprojektred.com - if you request a code via this email the wait time for a reply will be longer than if you use the interface.