If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6LKYYRga5jfgiWUCEFxEiNPiMSTPDSscJ3q6PBYwaZ63zWVz7BnwuHsPXFB4L8UDpfGeLCg1z6kTrjhKoGtk7gaLGWZW5LhC6ks7QVRbzYjPrhaoE1CUhsShEM8w9cF6wkkUxF9a6hWfpXQ
You can also try to pass an automatic check but with no guarantee.