If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3t6BvVMxiFDru3oquvgwmcC5SFuAEMye22TpVfQtxZZAauk9hNvS7LiPAmN5k7S6J1ttwiVuBbrbP3WK4ELatAiWoNkzYM8mSoRsny67gU7NPycDoe87PhiPHHjM5QGZCkBWg9JHyD5h3wYjoYuiYvNaagKvBTxQACjx
You can also try to pass an automatic check but with no guarantee.