If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: tktUKMX1iXjYns6cvGrPNkUwTLMEpu5MEvsgQuCGEvKtoR5NuSsPJRovQA24aFvy7xb3Ljt4a6H3nwApziNW3o9G91G3WmxtnBvfHm671apCkQkPoD1Xnn3fusmvmpgHf1wxZGK4zJMoj9FCEfw599MQ
You can also try to pass an automatic check but with no guarantee.