If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6LJy8AGAH7CFxkPTH3qGCGBd8Av5UJgEbotw6GkmgAFNabduLLtzgNgQvioFmfMnRFjYdWaD8cUk4nxpPwUrAhJZHiUDvMWM4YtvSZS3pUUkCefQAXNM8vZpJF3wKzcBvQ8e1mkjNx6AnZL
You can also try to pass an automatic check but with no guarantee.