Hello. I just bought W3 EP and I added my code on gog.com. But game doesn't appear in my Library. Instead of this its in 'Account' -> 'Orders and settings'. What should I do to have this game in my library?

Mayby it was because my location was set defautly on United Kingdom and this game is only allowed in Poland?

There could be a problem with your code. Did you get an email from GOG confirming the purchase of the Expansion?

Where did you buy the expansion code?