If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wTJiLvQ7v1LSraVomonAYdbHogj3AiEQ7nHSsM3NaEhZfQyvXsMC4MYwTeDQu86SsxJPzjiLgfsrDsznht8Y1JU3pvmUHKH81CErnaBtygnMk3jos4pitcqBcJXidopVUga5pxCf6noGuK8iUr7EuWwoL
You can also try to pass an automatic check but with no guarantee.