If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f68z9Wc4SozVjVx5k3egK2otoehB2HdbYb94WL9PKoNzxSXcQBEnV5bJYQscNRRXqmZ3n9zeRDPVn39yNdoA3pKLMKsSh36JJjvJW2QJAFdjJceermoA8CmxNSXqBgypwiU5zsnFNCbcpXYXBGYrJ
You can also try to pass an automatic check but with no guarantee.