Path to Perl:
/usr/bin/perl or /usr/bin/perl -w

Path to Sendmail:
/usr/sbin/sendmail

Absolute path to your public web:
Servers H1/H2: /usr/local/psa/home/vhosts/yourdomain.com/httpdocs
Server H3: /home/httpd/vhosts/yourdomain.com/httpdocs

Absolute path to your cgi-bin
Servers H1/H2: /usr/local/psa/home/vhosts/yourdomain.com/cgi-bin
Server H3: /home/httpd/vhosts/yourdomain.com/cgi-bin

Absolute path to your logs
Servers H1/H2: /usr/local/psa/home/vhosts/yourdomain.com/logs
Server H3: /home/httpd/vhosts/yourdomain.com/logs