The promo ended on midnight in Australia.

Well for me this promo end 24 Nov 23:00... I am waiting and push f5 for refresh and closed in my face... surprise for me.

not getiing option to add one last stamp.....
OMG curse u GOG :P

I have a idea go to make a list!!! and if some have a extra code can gift to us. is good or not?

Yep, that's a bummer. As GOG is operating worldwide a simple date is just not good enough. With such a collecting feature like they did with the stamps, they should have clearly stated the time when it ends. Now, there are tons of complaints and unhappy gamers. That would have been easy to avoid.

It said i would get the stamp in an hour so I watched youtube and left the gog.com page open so i could count every minute. It finaly showed me that i have 0 seconds left. The wbsite froze. I couldn't press to get my last stamp. I reloaded the website and the thing where you collect stamps was missing!
And I thought that gog was a pretty good site...

Yes i am unhappy ... but whit me, no for the page :P... for next promo i know.. btw now i am crying for code jejej .

The message was misleading. If the promo would have gone on, you'd have been able to collect another stamp after 14:00 UTC, but it ended today, so there was not further option for collecting. There was nothing you could have done, except starting to collect one day earlier.

For me it's the same. Only one stamp missing. I counted down the seconds till i could
get my last stamp at 15:00 o'clock, but then it disappeared.

Same for me, the seventh stamp has never been released :'( So frustrating :-/

Same... FInished work, came to get the stamp as the countdown told me would be available, nothing on the homepage. Meh.

I trusted gog. Now they have lost a customer for life. They should not swindle people like that.

There are so many Witcher 2 codes floating around (check the general forum and this forum) that you could easily get one even if you missed the last stamp.

Needed just one more as well, it said until Nov 25 - they really should have stated the time!

It's sad if such a simple mistake costs gog.com lots of customers, I really want them to do well and grow. They should apologize and give it to people with 6 stamps who logged in today imho.