If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk79gvnuJpLLgNeRDybkiYACutdCmY5N6VurJps222KxXCjkBavBvnMyT7vCc2uiY2eSHymTf1WY8ARKvssaWVSsG6pxgwVuybp1fKdNuGMihoySYriQQZ5fkZyAr34qRJnGJqy8RB2c5hDhmUohSqZcHwz5WURd3w7raCNKV3M84icRixrvH2CNd4dDmXYGeLii4DJMXEo6ZaV4cQbrP2o1tr
You can also try to pass an automatic check but with no guarantee.