Eset NOD32 Antivirus Signature Database Mirror maker

I need a small website/script that can download Antivirus Signature Database from ESET servers with official login provided and store it locally to create offline mirror on intranet server. Functionality wise I need a web replacement for this sowftware [login to view URL] Here is the list of the functions needed: - Download Antivirus Signature Database from official server and store it in specific folder - Have ability to select which Antivirus version download updates for and have ability to set folders appropriately - Send email report after updates are pulled from official server to provided email addresses with information like: Size, number of files, From which version to which version, time taken, etc... - Have ability to select whether to download program modules - Have a small simple admin panel - Have a landing page through which user can download installers for different versions of the antivirus - Have ability to manage httpd passwords through a convenient interface. Each Username and password need to have small file with basic information about the user with things like: work e-mail, phone number + extension, name, department. In addition need to have a small button which would send a user an email with login and password as a report of a sort in case password reset was performed and user needs to know the new password for the httpd associated user name. Information like when user was created is also welcomed. - Ability to add alternative sources and mirrors of the official servers to download the updates from.