--snip--
The tired mind does crazy things

I was fooled because it though the link was from official @bitcoingold and i didn't take the time to look properly at the twitter account. Answer to BTG i was just curious and wanted the BTG to sell back-into more BTC! I made good profits from the BCash fork so was keen to get hold of them to sell them.
I know you should never enter your SEED or Privatekey into any web page. But i Did

I'm usually careful but my mind was weak. I will need to start again but i will treat this as a lesson and a challenge to overcome. Time to start again BTC forever!!
Mark it on your head so it will not happen again, and always do make a research first from 3-5 websites on google.
I tried to research the people behind this site but it seems the site is protected by whoisguard so it's useless.
ADMINISTRATIVE CONTACT
Name:Domain ID Shield Service
Organization:Domain ID Shield Service CO., Limited
Street:5/F Hong Kong Trade Centre, 161-167 DesVoeux Road Central, Hong Kong
City:Hong Kong
State:Hong Kong
Postal Code:999077
Country:CN
Phone:+852.21581835
Fax:+852.30197491
Email:email@domainidshield.com
Thanks for letting us know of this new threat. Hopefully you get your coins back.
There's no way to get it back, the bitcoins are now on scammers hands now, just wish him good luck karma is always there.