If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk4coTUCn8KSXJn5C7g3ahcsSCaGgvau5Dzubrb8mQ4UdcTerrPoPhese3v2JCSRFCQ1HGsg1hxdSaixf3qNQcKuixbiR6LWsntQifVU2kxufJPJW1B2pPNzSovuFNweUhsxz1bV553xAoTwBGfwmgxR8fNRGA7fVEBR8Vp79jNEP2QTdv9Mkf5EWVhEwr2ugjDZiSABKudYuvAodJNku7UztN
You can also try to pass an automatic check but with no guarantee.