If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYM4u6tNWtTNe4AR3aExTuZPdhG88A5k9VPWuhvrYQwXHkZLmH9CwD7Xy13QDrkB97uKsAmP8h9xmeNaeuaTZSgaW1UpYSMa89cKqNaePCNfVTGF3fCUKdESE2hodMhLbH7zgupgWDjg4HKhjQCRGeRV4Dr1C
You can also try to pass an automatic check but with no guarantee.