If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYanSfh7wBYpku4i5cwcmYwkxjmm9PVasY9B5mAnu8vJRzJjZ5e7RGHMxJZ4ikdnaBHUuXAvviFUax1xxEVqG7CjXbTEyCGyHKJyCVhqM7uHWJh187BZsFeajm5eCTBd5RejnNTkfeTQiU9xUV1dRdN9DmeJJ
You can also try to pass an automatic check but with no guarantee.