If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: tjdoiTxgUZCQXFu1oVCerYyBpcfpjFjBhcZsDGfcgQVxS3X4wmaGDTXfxc4idz8d5bvUncyqD3fwbZCwjGkhp1giAbai1hEZqrRN9ZpmnBb4rLpn6eF1hpfRDon2gJZBbWktuZDWMv4ikUiwV9cfrMUi
You can also try to pass an automatic check but with no guarantee.