Download the file from http://www.httrack.com
tar -xzf filename.tgz
Install the zlib-devel yum install zlib-devel
Move to folder
./configure
make
make install
Download the file from http://www.httrack.com
tar -xzf filename.tgz
Install the zlib-devel yum install zlib-devel
Move to folder
./configure
make
make install