If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSi9LM31jSdTRA44mQK9vhCckcqzu21XQx7TiHsV84avPeyUxKMdAUtE8tMVxtr6aifmHvSceYk7jin5LshM3Xe3F6tDXCx8e8vk2u4ZwLGyiJv1VPAgmcntMi6tkF5JUUrQJM5auYG8Jsn8EZbzh2cFY
You can also try to pass an automatic check but with no guarantee.