I am not sure about Bitcoin Gold yet. Distributing forked coins takes quite a lot of effort and actually and even with Bitcoin Cash it was not our priority. Initially I was more like: "let it go, it's another shitcoin", but you cannot really neglect the fact it did gain some value, so finally we dwcided to distribute BCH to our users.
My initial statement is: if Bitcoin Gold is a stable fork, we will distribute Bitcoin Gold coins to our users, but it will not be our priority. If we do, we'll do it in a way similar to how we distributed Bitcoin Cash.
But watch this thread, I'll keep you updated!
Cheers,
Ethan