Enfernikus: thanks for the advice. I tried this already with module settings. However, let say the admin wants to give a moderating permission to a group or a member on a part of cms. So if the member wants to moderate the cms he will do so through the frontend and not through the admin panel.

Basically, the admin gives permissions through the admin panel by a hooked module file, yet practicing these permissions will be through the fronted so only the admin has access to the admin control panel.

Village Idiot: thanks for the great advice. The issue is now fixed and I tested downloading the file on chrome browser, and it worked just fine. One question though: why your name is the village idiot, you should be more like the php village :) just kidding