I know I have to re-enter the email addresses. I just want the script to actually work and not delete the database every time. Is it able to do over 300 email addresses?

here is the code I changed - at the beginning of sub subscribe in subscribe.cgi (I put "#" marks in front of the two lines that made the script require you enter a name. Those two "#" marks were the only changes I made.) :

my $email = $in{'email'};
# my $name = $in{'name'};
($email =~ /.+@.+\..+/) or &site_html_mailing_error ("The email address: '$email' doesn't look like a real email address.") and return;
# ($name =~ /[A-Za-z]+/) or &site_html_mailing_error ("Please enter a name as well as an email address.") and return;