If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYanSfh7wBYpevTp3fT27Gd17ownQq8rmwzkFf2gvNGrfvci5nXqVLc6iaq2BUhP1QRwrZjo6q54E95MqTJTMeFBVAs8eBDGM3ak2coMnkbM1LnzjmJhgN2fHXxZP15VpY3F8fm7h56pnztKjUWXfgU3ibqyp
You can also try to pass an automatic check but with no guarantee.