If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3t6JXRFjWyPvr6b3vSkuQ5XdLJxHMQrTZhv6FS6iMT1WAZhkeVy6PH8bHCBtvxdCzHxHeTD74Exu4tcKGByNu4iQY8uCzxUqudFC6C3XY2tLYmzwUUAdRyztqwUYEMXy8bxoQNgfE1J8CGpr6uBKCuZZsLEJF7EkxdTc
You can also try to pass an automatic check but with no guarantee.