> if I use a standard browser I can save a page of
> site www.mootools.net, instead with HTTrack I
> download a directory of Server Apache. I have try to
> change more options but without result. I like have
> it in local the DOCS part.
> Someone can help me? Where is the error? 

The error was probably on the site, which is what httrack downloaded, and your
error was not refreshing your browser to see the same result.

I downloaded with 3.43 with no problem w/ url hack:
Warning:  Redirected link is identical because of 'URL Hack' option:
www.mootools.net/blog/ and mootools.net/blog/
Warning:  File has moved from www.mootools.net/blog/ to
<http://mootools.net/blog/>