If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSt3p1HQHRVraFzEVV26pLzLX5F6yoYQ9TmP6LeEbk2UP8m5ZxCNzA5VtzMuVdDHuJYA86SfjX8tU3a1d9eMZynqSCwdiCUmA1cJrLeYTY9ob3jmkdUmjbmgE9CpKYLrx81cbRsfDqXVEa9bPERttgnqc
You can also try to pass an automatic check but with no guarantee.