If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYYwYavcUK545DfgmwJXsJgJiaTVTzdnrzjbeFuj8PZG8UbczABBS22KRvsRZzAsriiy6QGhqKTsrudrF7MZaQVNtzcPym1Cy6aPApuLzsW2s3CpX4VTsQTvULq6cbUgBdtGf2PLQS5LJYsKuZPP8jr9ozbAe
You can also try to pass an automatic check but with no guarantee.