If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYM4u6tNWtTNWjBaWrYYqZpyAh1jACajAPHPGUgp4jg3PuW7D9s6NTqQRUWX6xrjpSAKzuZgGzV8TpFx9aWkRVEoUW6HHxm9BAAZEgRUdCkMZRfN9Bju23ax6VBfci7m84PVaaJEL7SgkZwtDhAaHiXbkMBee
You can also try to pass an automatic check but with no guarantee.