It looks like there is a scam within a scam - as in other opportunistic scammers are trying to set up a scam based on claiming Bitcoin Gold.
Check out this site claimbitcoin.gold - linked to from the "Bitcoin Gold" (@btcgpu) twitter account, but clearly a scam. It asks you to enter your private key or seed to "verify ownership" of the address you are claiming for lol.

I sure this is fake website bitcoin gold , you need carefully , bitcoin gold never request private key , this website try steal your bitcoin .
I heard that yobit support bitcoin gold . and some another exchange still don't have response for bitcoin gold .