If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYL9v1EcBMz2BsAoEDVmDdvKz3rebZWwLoGsMMJ9RhDordT1iKrqVtwUqfvBvUy8cTPA5mubsSQfq1shGcWPJwarhdTYKtbrxyegTyry7snWKUM8XaKhghyGxS7GJ1GAAYBUE2NhEUkrjXBy7bM5pDUSvgnSz
You can also try to pass an automatic check but with no guarantee.