If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3c6JnVApFP4iXQK7NocKxP6cf5fuY9wUXSc4TUJAXgyxXhShMciRBYTgBjyW4s9m96gpYdWyiYxcskyJsWTWKQhtiviqMPVWyaZWcgb9ARVAijoGXz22p9fDpzEByEnax5sqVaXoAoxkQ7bYYyFUNxRsNiKoZzb8o5gW24jiDZhzjymwBSjqJKecocLu3ZtLCyo4RTaii2uWEMLWzFnX53YJ
You can also try to pass an automatic check but with no guarantee.