Thank you for putting some light on this, so far I've managed to get that error code from the server:
Can't locate LWP/Simple.pm in @INC (@INC contains: /usr/local/nf/lib/perl5/5.6.1/i386-freebsd /usr/local/nf/lib/perl5/5.6.1 /usr/local/nf/lib/perl5/site_perl/5.6.1/i386-freebsd /usr/local/nf/lib/perl5/site_perl/5.6.1 /usr/local/nf/lib/perl5/site_perl .) at rssmaker.pl line 7.
BEGIN failed--compilation aborted at rssmaker.pl line 7.
Does it means that the lwp module is not installed on the server? thanks