Sorry bro , i assumed we are all Pc suite user and pc suite is abled to install Ipa , pxl and the thing youre interested in .deb files . Download Pcsuite from http://download.pandaapp.com/?app=soft&controller=iphone&action=show&f_id=6355 here and go to apps then local app install , or you doubleclick on the deb file you want to install . You need first to install tthe Pc suite daemon on your iphone /pod so the pc suite gains access to your iDevice . If pc suite says your device isnt jailbroken (the error depends on with what jailbreak tool you used to jailbreak your idevice ) open cydia and install Afc2ad then your idevice is as jailbroken shown and ready to install the daemon and then you can start to install the deb files . Notice that some apps need dependencies (files from other sources ) to work proper .