52506 Autoresponder script install

I bought an Unlimited Autoresponder script but I need it installed on my site. I have tried to install it myself but I am getting Server Error 500 result when I try to access it through the URL. This is a copy of the output of the error log: [2005-05-17 00:18:13]: error: directory is writable by others: (/home/mymarket/public_html/cgi-bin/ar) [2005-05-17 00:15:34]: error: directory is writable by others: (/home/mymarket/public_html/cgi-bin/ar) [Tue May 17 00:18:16 2005] [error] [client [login to view URL]] File does not exist: /home/mymarket/public_html/[login to view URL] [Tue May 17 00:18:16 2005] [error] [client [login to view URL]] File does not exist: /home/mymarket/public_html/[login to view URL] [Tue May 17 00:18:13 2005] [error] [client [login to view URL]] File does not exist: /home/mymarket/public_html/[login to view URL] [Tue May 17 00:18:13 2005] [error] [client [login to view URL]] Premature end of script headers: /home/mymarket/public_html/cgi-bin/ar/[login to view URL] [Tue May 17 00:15:35 2005] [error] [client [login to view URL]] File does not exist: /home/mymarket/public_html/[login to view URL] [Tue May 17 00:15:35 2005] [error] [client [login to view URL]] File does not exist: /home/mymarket/public_html/[login to view URL] [Tue May 17 00:15:34 2005] [error] [client [login to view URL]] File does not exist: /home/mymarket/public_html/[login to view URL] [Tue May 17 00:15:34 2005] [error] [client [login to view URL]] Premature end of script headers: /home/mymarket/public_html/cgi-bin/ar/[login to view URL] I am also attaching this in a .txt to this listing. I need this script debugged and installed. I also want to be able to install this script on multiple sites, so whatever fix is needed must be non-site-specific or domain-specific. In other words, it has to be fixed permanently no matter where I install this. Script only comprises 4 .cgi files so it's not a major job. I will provide ftp info to the successful bidder.