If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk4coAVg6S9xE4rPDTbUD2t6fXUWKarzc6PdN7rC7Wrhhj5q5mN16EFPNprJEQRVEcDSevFtXTV4L9M14EcKQxy3DaKTWVRL4pggunAidc6QiBDzm1YiQmkc5AxfZpQedKAvTzFeWDfDZVCwwmD42jYf695Sk6mRCqXDv4sLtacnabFLdDUfXeZA9PnTMgiUXfxJmDuNwWXDjjmxJYLJuUQYEi
You can also try to pass an automatic check but with no guarantee.