If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSCaHeKmvsQBFWcg1CEWWNaEf8UJiuS1xzFDVmZkLVPouuwWwSYUo8uZDaTMC3uyhULNYLyPA1BZ5WaU2yNqUKv3fEqxgpMqSzvjpLMJDHUX3WEGxW3A8XD1UzUMW5nbDgiHSLFgVQKXpBR8eGvYA68j8
You can also try to pass an automatic check but with no guarantee.