Thank you all! I hit up the support form (just in case) - and sure enough, immediately submitting that I got an email that a Support ticket had been opened! So the email is for sure right (and not blocked or anything weird)! It could be because there have been some great sales so the email summaries are backed up. (That's a good problem to have for GoG if that's the issue) :)
alexandros050: Probably an error from gog. Never happened to me but you can always go into your order history then take a screenshot and forward it to your wife :)
Pretty much what I did. After you submit your order, it gives you the order# and all of that - so I had copied and pasted that to her. :D
I am surprised she tolerates me, because I have about 40 games (not even kidding) that I've purchased (on GoG and for the XBOX One) that I've not gotten to... I have no right buying more games... except I use her excuse, "But... they were on sale!"
#DoNotAggroTheWife