Drivers door CDL inop !

Hi my drivers door will not lock or unlock using the key fob but will open and close using the key in the barrel all other doors lock and unlock fine using thy key fob noticed a few other things not working aswell recently drivers side mirror child lock for the windows and also the drivers speaker ! So took door card of tonight as I've heard of the common problem on these door plug corrosion and of course removed the plug and fully corroded I think 2 or 3 pins have snaped in the actual module and the plug was just very green and after cleaning some contact clean all seems ok so wot I need to know is does this module come seperate to the window motor and has anybody got or know where I can get a drivers side module from ? Much appreciated and thanks in advance Mk1 skoda octavia vrs 2004