Essebi, you may want to consider adding an on load section to let the user set the paths on install because you have two different paths in your script that we can be sure almost nobody else will have. Or you could do like I do and try to work with your files staying in the $mircdir or better yet $scriptdir.

Either way this cannot be considered usable as-is so if I were to rate it now it wouldnt be very high at all.

Just a suggestion tho.