If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk4coAVg6S9xE4rPDTbUCyJjMWUfoJLMboQbgYDBptXTtm9RYWkgQk3ftq41g6f9DMo5Yp24wvLe8WDRJJMB7YPoEKwN7p8nx3GTxtdG3sQYRBPJKEqELeUS5qUTsfGzCkWu148CnS4uSU3519Tr1AxmV57phdPreZ9iAb7o79xdUfB7NQxLmfF9FigVSQfeVASfjMkStVDSkWvY8gkwVcbCii
You can also try to pass an automatic check but with no guarantee.