If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 47yhvXfqWotSMHYz1HKT2NFYXEZDVgaGHqTtcmZitSjUwsCfKoyhaZF2zTQjY3mD5P2KsirrvFSBMcSgKEdC5n6nBjmtg5QDz8dWohKCEUtU4rnJbEZ37AsJ5oM8sNebADA6DzAsTHmQvaqTDm9bkGxaCUFy6eA8wcqSKosZ6zSw5YiUwXLVU13W3Uh7hYJnfAMrCKo9uMGBM3sXeKKwftX7LtcedVDaxtYMSGyXJ4rYGRZ2UKjshQ
You can also try to pass an automatic check but with no guarantee.