If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6LT2w3U2RTWDbNGR6cpAo7tbu2KuzDDrAVXPBVRC8hNvLQ9ztAm1jqpmhXh1XFfBAZQVLx5KMBP5QYsmy5RrxJ8fofpCJayD9ygaujehAGyPPDyAJ4QsCNDgtZHNw99A96sYADmHSjbmhXL
You can also try to pass an automatic check but with no guarantee.