If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4R7EdHWKwnUswtMg9KKfADuxpfAqnj3eRQ8MofkYUWSgPTkK1jjFLPNtEW9HW4K7XvXswgua6hjG8Bw6FTNx7kVQ6TiEkRK1wUmkpTFWbJTGyz5VJ7kyJfF1osFncx32UibGzUSKCBZDWf5AG69ZLYVSf3aAwS5sQZGTUYj4EeshUUx9qLn1kJVYCLHkiw7vQJcXLgPaGMTYyDQ8jpjKkW2e92NT6NND93JeD9HqUeAoffmwvUoRUnkYbAoUypw49NTWW
You can also try to pass an automatic check but with no guarantee.