I have used many foss programs that run on php/mysql and this is the first that actually needs me to go through a complicated installation process as root instead of unpaking, visiting the install URL and following the easy to follow online instructions, ie mysql server, username, password plus a few extra details, some programs even GUESS the web paths and local file path and put it on the web mased installation thing!
after install I am told to delete the install dir and its all done.
your software has taken many seconds from my time and still I have not been able to finish installation! :s
why dont you create an installer like the one I described?