If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYanSfh7wBYpku4RbQp25Kfhv5Dv49VK4WDtkbhzg9dzcuehTuat48oxp2bJG9xgfZeLc1b3rZTtamLiKcdPaiNLSVjMQH8S4nRusPf1ya7978KvUTLMqT2gDrdRv86SYeVE89KHGKPCPpmU1gYdqocQTrjav
You can also try to pass an automatic check but with no guarantee.