If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYM4u6tNWtTNSdpzKZvFwABGHp2CUN1uDmK6cciTyXiSpZXK8fvJkyWnVtWM1KHVRFjGpyZruGZttCWHdZkYJSq4PvkSx429uY9zqHSi4AcoGMMvksqxiZNffZivpDHomXbHYhHZEY5ogYP3pCS9YQMb3p2Ce
You can also try to pass an automatic check but with no guarantee.