If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6j4qE6o9JCfhvop68nCVn8JGi9HWoeZqZztwvDU8feTgkrcRJD6W53GrwRimNYwsvyZZeBpWJGpiWvgCGmgGVMUbWL1zbqrX81oRYHhe11sXtbwY39biEdnGKyW264H7UHCDJYvbENNARwnXnsgAoSqgWb1WvhBChsw3ieqaEyv9y7woyR1snjCMpgMSqb4nxfWEzFYs45MhHabrVursss8ooJdXqkbY
You can also try to pass an automatic check but with no guarantee.