If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: GtFLfXHPgwDrarc73WVdyUK1MD9UDoeU4EZXsEZG3gxhUi6g215jFoTi4aniXWCKHyzYRjJM8rTsgekDNJQLnEuhivnwwB352mvyKQJnFvPtDiWLEgNRF9ZrwhmbsfkDR53dNL24hGxW
You can also try to pass an automatic check but with no guarantee.