If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk79gvnuNE4weS5BZM9Zn6XRb3DGSuRN3JCFYijARygCpTM52XGD1wRi9nmMhpVyj9gKqKwrsC59iJ8ZpeprvJ3taZJKJzbttppkDpHDsxTS3kivRy1p4b4D4MnpMDXztaZvbVRoibSMvs6q2jtpdms7efpoHxPyG9GGBsAkmDXAynkrbV3mpSm9S6BxXWVRxueQ3aNZ4xrEjREvrpWS7CmxrS
You can also try to pass an automatic check but with no guarantee.