If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4bimL9g4L1xUvzWqtzkeCAF4rAtfsMZwYwEGkxarhw5ZXiALNBuVxYBmrZ1of6hHBes8aN3EENMgcxJMeLnNN7qJt66AQczcbNvWEoagtoAoSKaxTsLWBeL9znU7qydcpSVhQkXGYfp
You can also try to pass an automatic check but with no guarantee.