> i've installed httrack 3.40 in linux. I can run the
> httrack command in terminal but whenever i run the
> command "webhttrack" it sends an error message.

Which one ?
> I don't have any root access.

This is not necessary normally.

> One more question: how can i take the installed
> program to a cd so that i can run the program to any
> computer?
This is not a trivial task because of the potentially different libc
releases.

But you can try to install httrack to a defined location (such as in
/tmp/foo), build it, and copy the installed files on a CD:

cd /tmp
tar xvfz httrack.tar.gz
cd httrack..
./configure --prefix=/tmp/httrack && make && make install

.. and then burn the /tmp/httrack directory