If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYanSfh7wBYpevTp3famUQ1EEZPtai4BS2CDgQK9UowsYVfFMFfsAdB7sYrH5mGeARCoPMascT4bricu3UqCaBCVdjG54Ucgi1UYh2RFMLS6PmSmLUJFdCtRjQMXSiGJzN7pRDTVz71NPzcG4F5HPNUitM7kz
You can also try to pass an automatic check but with no guarantee.