You're making heavy use of symbolic references in this code which means that it won't work under use strict. Symbolic references are usually best avoided for reasons discussed in perldoc perlref. A better solution might be to store all of the configuration information in a global hash.

Also there are a couple of places where you loop over a scalar value, e.g.

foreach ($one) {
   $$one{$two} = "$three";
  }
[download]

which seems a bit of a strange thing to do!

--
<http://www.dave.org.uk>

European Perl Conference - Sept 22/24 2000
<http://www.yapc.org/Europe/>