I think that Bitcoin gold already got their own wallet. I suggest using a wallet published in the official website.
They have already faced a hack and their wallet faced some sort of virus attacks, i don't know but i must say, "Don't use a third party wallet" otherwise, you'll lose your coins.
Third party things are generally to steal coins of bitcoin forks. People who got some fork coins after bitcoin forks, want to get their new coins instantly and they get fooled by other people, so called new coin's wallet creators.