I noticed it to be weird as I wasn't signed in - going to sign in it had an error on the capcha area for the 'webhost.'
Hopefully it'll get taken down. Where would something like this be reported?
WHois info
Domain: bitcointalk.to
Created on: Mon Aug 14 21:22:14 2017
Last edited on: Sun Jan 14 18:05:04 2018
Expires on: Wed Aug 14 21:22:14 2019
Primary host add: 173.245.59.97
Primary host name: dane.ns.cloudflare.com
Secondary host add: 173.245.58.112
Secondary host name: emma.ns.cloudflare.com
You can try this: https://safebrowsing.google.com/safebrowsing/report_phish/?hl=en
Obviously its a phishing site. So the only way to avoid them is to double check everything otherwise say bye-bye to your account.