If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk4coAF2MNy7JavNo1wMue9o7k91V1U1CNg7jPKmqzkGWqvgbK7PALWww47RCYsdcp4DDHZi7VXTo7DYM3kdWVaBheqQJFjXAESqVDZjhLD9rsq8EsYRGcx8dWdYJ3oRZqWCSRPxTaNkzSojQWzecpVMVrGnxEqABgQzEVv8J42fBXr7ECAoi6ZYr9iw18atWg2BWhhWtTHtELR9yc9PKZUzgn
You can also try to pass an automatic check but with no guarantee.