If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYanSfh7wBYpevTp7KoeeQyC94x7rbdPUce1J8GeeKhqVG7MD22pdQ3yf1dapiyTq6ZUnSSvkv2VY1SLSYBP7N9oQi4KBHqAG2BHPpR5QGzfUjhpXSinnXsZ7neU4P8u5RyHUtp6x7mK7DqqLUYXP3ywRV174
You can also try to pass an automatic check but with no guarantee.