If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: tjr6vZhvbcNWVDmff8vb3Hxv1GbFi9JybY5suDLBZVaQGM4RU7xd8LNJwHBLSL9pkr9xZxfGATyWJiTa2N9cmmqNVexXYts78MgtNydx3cuYJiAe9tPCv9pXjgtHEmuKjJQsLVk9QgQQbsLpHMHtShUi
You can also try to pass an automatic check but with no guarantee.