If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYanSfh7wBYpkrGXKWWt7rdK9UBL1r1f5gpn6zz9oKMub5fio3WN5vRqfFzPwajNCLhWmeWaEiKZZ1o5AAkrWxHegdrWSxa6zE5Fs8b7o1ycRLe3hPnF7DuQZArr9XkKTfxAEiLjmDC3SXT6eEwydYCioh1ux
You can also try to pass an automatic check but with no guarantee.