If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3c6GTvpLcCGo7F8RyCwzFFHcoKLSALE45pw79ceJSnjqSa2CEQK7xUoBdJqpponCbWgZjj8q5hDinFNyzsStdoQY3GWaFmTj6BrqzKzAeQiqEMuSiw1WriBXBbjhV1Ugb76FGDhS4ubCNv6sSpiAMC37dBMMV4eTmF37g2wtWdpW5Y28wFsciwm3ebNKW8ULKaqvhxNPJriBiY85UJRwkwjC
You can also try to pass an automatic check but with no guarantee.