> download the images I need. I keep getting Error
> message no matter what I do. I first tried
Don't tell us what you think you did, give the command line actually used (log
file line 2, or doit.log) so we know what you did

> 09:23:27 Error:  "Connect Error" (-4) after 2
> retries at link www.example.com/robots.txt (from
1) not connected to the internet
2) site was down
3) something is blocking HTT
What part of can't connect don't you understand?