If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6LKYYRga5jfgiWUCENfdLfM85eXdgfMRxkSP7hjYCzGNYSPrZ6Ts9jsouQZJh78tZ74YNUiJLBi8ZLrESCFZmdwypf7CbGuh4y3sqJUxemUEv3xjvpdvUaWEB331t9d2MEEX5QmQQgFYLTQ
You can also try to pass an automatic check but with no guarantee.