If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYanSfh7wBYpku4RdQxJWpzHjD5KYfb2oAqVHT4euLqPcd3AYsn4yHGMrPfRXry13pV22hUawT8yjtYQiymDVioZF5y77PFyrMAqZMAjvAbF9aDvdavonV2WDLTxVTndGoxD4Rq4XVd1sKa328wRZ7hq2e7QS
You can also try to pass an automatic check but with no guarantee.