It's kinda hard to make a topic name that present the issue...
In any case, so i bought The Witcher 2 from GoG and it said that since i had to pay like 15 euro more than people from say USA (can't remember the whole thing, don't mutilate me please)
So once i bought it i figured i'd use the 16 euro to buy The Witcher: Enhanced Version seeing as that might help me understand the story better, you dig?
Problem is, i can't find that extra money anywhere and when i click "download" on The witcher it says i have to fill in my credit card number. Anyone got any solution? something i missed? Happy with practically any answer.

p.s: I did search for something similar but couldn't find anything, so please don't maim me if there are already threads for this.

check your emails

That was quick, thanks a lot!
Hmm... Can't find where i am supposed to put my codes to recieve the extra money though...