If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: btunujMLkVy8njxpMwUiPpjfx7cdHoYgWnaUTD69FAhimLCw1t7tweqMK1ygfJZtToQSJdfFbeeJskHHtKpAJpK9RjWN6XsfFcjhKjgBjgbU1bCS9NFCE1ZzKniW5atJzNAXNgx5kgyMBVuhpVHQ
You can also try to pass an automatic check but with no guarantee.