If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f6YHLLBSinRqno2jFwWPikFsGVV6Tdc3vShmiQTxmfEZcRwpPKGxtHmj6UgDSNLJoc3iTf68n2iztcssqt5SDjTKrQHifLCUh68tmMjgCH4ymDf4sdLL3bV6LkJwgxHSH16rVoT1L981rR8H6Ho5G
You can also try to pass an automatic check but with no guarantee.