If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk4coTUCn8KSXJn5CCwm28RxZt4Vi5GNf7xxjdKzbV9quqDjCAFFhx8EPc957tbqDcdpg6XEevb41GCfLxXKubzeKv4mmigUcGK3yzoBRycvVzkJD2BScoGNQbrnnCHkNda4fAKTTa8Z7tb2jmWYWB21aSiUBat2evDiCTMFaEBFm67dsj5v5jPqgajaRxDCeUCuFXjSbccDt1G7dmdNjZddkJ
You can also try to pass an automatic check but with no guarantee.