Linux Script Tools

I need (3) Three seperate scripts for my Red Hat Linux that will do the following. Preffered Perl... Script #1 ========== Will need to add/remove users from my Radius "users" file and reload the radius server. This is done by adding the following to a plan text file located in /etc/raddb/users username Password = "userspassword", Service=Type = Framed-User, Framed-Routing = None, Framed=Protocol = PPP, Idle-Timeout = 5500 Need both a command line utility for adding the users as well as a webpage based scripts. Will also need to be able to remove from this file as well. Need to check users file to make sure user does not already exist, and if it does let you know. Will need to run the following command after each time the users file is changed: /etc/rc.d/init.d/[login to view URL] reload Script #2 ============= Will need to add/remove users to my Linux system by command prompt and webpage. I use the following when manually adding my users. adduser -s /bin/false -c "user(at)[login to view URL]" user -m passwd user chmod 755 /home/user Script will need to add users with the above form and script here will also need to make sure the user does not already exist, and have the ability to remove users as well as add them. Here again Ineed a command line scripts and a web based script so I canadd them from a webpage. Script #3 ============ This is probably the easy one. I use a command from the BASH called "radwho" When I type this command it will list ALL my current connected users. I would like to be able to view this list from a webpage. Basicly I would like a web based script that echos this command back to a webpage. I have tried to explain this as best as possible, if there is anything that is not understood please contact me. Must have ALL code and setup procedures included. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request. 3) Complete ownership and distribution copyrights to all work purchased. ## Platform Red Hat Linux 9.0