If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3h4fwUcBmgjV9SCm6xU5qyKd93Gi4tsdQYNMFsz58nxwaD2w5X3rKmPtobeEcmdL6M6u4KccHpyVVhVtSLnKvepoUtvdHoB1J1ycYnV6ognBKYoi5v8yn2UCPMVXPBZ1rnrqHN5YiKvaUuFyEuBrMSUuX4tEnCm4
You can also try to pass an automatic check but with no guarantee.