If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSCa1RFj7iHJhB5eLnNB5zG3jJCgro5VtAUz5kzuZuVrG4jfThBP6DyDgw1gQPHcuRFhhPWK8wT9jNFMsC6koEzezdbmgB6cSYpsqeeBAWyTfcDqLc4BNQBq1VjicRH6HqTRQkySJCoFqq1zEFKLgEnkN
You can also try to pass an automatic check but with no guarantee.