1. you should already have 5 ip addresses. Just add them in sequential order. If your talking about changing gameserver port numbers, just change them via the command line. If your talking about changing ftp port numbers, there should be an option for that with the ftp server you are using.
2. You need an ftp "server" to be able to add users. You can access the ftp "server" with any ftp "client" you wish. CuteFTP is not a server. I personnaly use Ability FTP server 1.1. Its very easy to use and setup.
http://download.com.com/3000-2165-10266005...tml?tag=lst-0-1
3. yes
4. FarCry can help you with firedameon, but for serverdoc, you create a file called wwwconfig.cfg in which you specify the port number/username/password to be able to stop/start the server frow a website. For example...
port 159
ip 69.93.130.242
user username password 0 0
Save this as wwwconfg.cfg in the same folder as serverdoc.exe
This would allow you to goto
http://69.93.130.242:159 and have remote access to stop/start your server with serverdoc. Easy way to use serverdoc is with a batch file. For example...
serverdoc CoDMP.exe +set dedicated 2 +set com_hunkmegs 80 +set net_ip 69.93.130.245 +set net_port 28961 +exec codserver.cfg +map_rotate +set sv_punkbuster 1
Serverdoc.exe and codmp.exe are in the same directory. Save the above as a batch (.bat) file and run it. It will start serverdoc up with the specified commandline, and if you have wwwconfig.cfg in the same folder, it will give you remote access to stop/start.
For those servers you with to run, this would be a great help
http://forums.servermatrix.com/viewtopic.html?t=6785