Hi need some help here again.

I got the YOTH form NCIX in Canada, but there is no keychain with it, which I want most. I called NCIX and they said they knew nothing about it and it could be a vendor promotion and I should contact Ducky.
Since Ducky is in TW, it's not convenient for me to call them. So I sent couple emails to their support address, but sadly, no response for 3 days.
So my questions are:
Does each YOTH have a keychain by default?
Has anyone contacted Ducky support before? How was your experience?
Thanks for the help.