If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYM4u6tNWtTNe4AZDVBsbbFidULoj7UekZMkYvaCufYLyFNEEfMp1AhjVERXnFJH4X9Nn3SzVKRXHZCqwgTYuGFueTDqgK5RB7vrexo5UXWwANSq3wYcbcHyBc1iY8TBjMiRsuUHC8dsAgrPyDVtkVGEGEoS6
You can also try to pass an automatic check but with no guarantee.