If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4R7Ka9arK2WmWqJdVuAAXT1iBaqTmGmi5D7bqQm2AieSLUZLNZVLiK2XM3pyApqBLtjPotDRtN11SitgnaYpP1oGBusd4kPowbaYZkaPaFxL3xdjZNhPwKVKZDEkzpY8kHvhoGJRtFrgEYSkk12GPUv3MvkL2W55MTUxkLLSYdSAqwnxoDZaev7v7EYfdc8N3xnDcRFBKvFYXe7tmJPfUQtzmDcQwXxaUPNTSoTd2Va8LrGtbTAcudHQoPmyV5czWekXp
You can also try to pass an automatic check but with no guarantee.