If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYM4u6tNWtTNe4AZBZzMoFEEFkefMWchY8GGZaBdJBQNZgrCtK7Ce8vT3myM7gsTqGVpbyEoHqZKbQRjRR9cozUvAfFtZ1fX746kr81QKTubLaZyfL1xshKvGGhL2LWLR6a1uNuiLsd8D1R8fpnJk3F8trZpa
You can also try to pass an automatic check but with no guarantee.