MIME:Lite Perl Module - Help? I'm stuck . . .

I have a script to install which requires a mimelite.pm file to work properly. A mimelite.pm file was included with the script, but as I am not a programmer and know nothing about Perl, I have no idea what to do with it. It says that MIME:Lite is a stand-alone module intended for generating (not parsing) MIME messages. Does this file ACTUALLY work alone?

When I try to call the script I get the following:

Can't locate Config.pm in @INC (@INC contains:
/path_to/perl5/i386-bsdos/5.00404 /path_to/perl5
/path_to/perl5/site_perl/i386-bsdos /path_to/perl5/site_perl .) at
/path_to/perl5/lib.pm line 4.
BEGIN failed--compilation aborted at path_to/perl5/lib.pm line 4.
BEGIN failed--compilation aborted at /path_to/CGI-script.cgi line 50.

Do I need to install another module on my server? If so, which one. If not, what to do . . . . Help!