If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 7D4u69KRjiwfdDaHzfCoKL8x9vRuAzGw1mejqDHM2fBnuVtmf26GHPpXYefSrjMFxRMV4x1ctRcC9QDWjbKtPbJZpktQGA7hU4uNQATwubb9wB7V5B1t3xWZaGtv3bywRyQ7pM1d6PLMzPehETh3eDWKBHDsVFbfsdJe
You can also try to pass an automatic check but with no guarantee.