I'm on a Windows machine. Does that make any difference? The most I can do through the command prompt is run DOS shell commands (don't think the TAR command works).
Comment on Re^2: Installing Modules on a Standalone
Well, yes. I suppose you have the perl command. So, you unrar the file (or unzip, or extract someway), run the perl Makefile.PL. Then you need a make command. I think there are some freely available make commands for DOS. Something like nmake, if I am not wrong.