If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: GtFLnHVzVnKbzx7XfuzFcmMC9VcVuyrFKgG4aS7sAs8MiKQafn2dPzWAiZtM7Hv1BV8bqK2kq9M5X5fhxsaZtgSyavc5wn82xDJxhbxL6g1jtQd9jtini1MbyesRik6M6AmWmBeUvM3c
You can also try to pass an automatic check but with no guarantee.