If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6LJ3f8A2rz7Pw6nYYeiemxQ8B5v5vgGzoNjtPfzv7ovD6RyfFvwXYRTcqTaufqWwKgP6yXy72dEgqwCUrjLvykDgpt5ryT1S3NSxF25cWnoS9hC5zPwSf3nmzmbSekUBX6taVYUFDtjk3Vg
You can also try to pass an automatic check but with no guarantee.