If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: tktUHX7mSKBdvQCNVMSm3YHyw6uff8hL6bS3dFi8KmkHJ7PonkwRxCJw2mU1DFoJSLJSH4pEMsQKBmZnPyb7Lcczcak5iQCXM38p3dqgEYqyNHXNMctQgzmpy1AJDoD5WADiSu8TEwhPQ1VsGXmEU8RC
You can also try to pass an automatic check but with no guarantee.