> Anyone that can assist me in grabbing this site:
> Accessing support section requires user/pass that 
> is: "xxx"/"yyy"
> How can I make WinHTTrack to do this ?
Using the <http://user:pass@url> syntax, such as in:
<http://xxx:yyy@www.example.com/>

You can add the authenticated URL to the list of URLs to 
capture (httrack will then 'see' the authentication 
information)