Mate, there is no way to claim your bitcoin gold right now, you should try to pay more attention to this forum and be a little bit more updated about how bitcoin is going.
The fork was going to happen on October 25th, but it happened on the 23rd, and bitcoin gold was distributed to those who were holding bitcoins in specific wallets, not in every wallet that is online.
I am sorry, but there is no way to receive them now.