Bugtrack & fix mailinglist script

We are using a mailing list script called "PhiMailList" (PHP & MySQL). Emails are sent in batches with cron jobs. Three kind of errors should be tracked down and resolved: 1) Sending email with the characters "å", "Å", "ä", "?"", "ö" and "?-" in the subject, are received for instance as: "ä" : &auml; "ö" : &ouml; "å" :&aring; 2) Emails are sent as they should but the script generates an error log when sending out some emails: [17-Jun-2007 01:56:05] PHP Notice: Undefined index: port in /home/news/public_html/nyhetsbrev/[login to view URL] on line 1093 [17-Jun-2007 01:56:05] PHP Notice: Undefined offset: 2 in /home/news/public_html/nyhetsbrev/[login to view URL] on line 1218 [17-Jun-2007 01:56:05] PHP Notice: Undefined index: port in /home/news/public_html/nyhetsbrev/[login to view URL] on line 796 [errors are cut here, the error log is attached] The file "[login to view URL]" is attached. 3) The script dumps a mysql backup via cron once a day. The backup is made but the script generates some errors: [18-Jun-2007 00:00:07] PHP Warning: session_start() [<a href='function.session-start'>function.session-start</a>]: Cannot send session cookie - headers already sent in /home/news/public_html/nyhetsbrev/[login to view URL] on line 21 [18-Jun-2007 00:00:07] PHP Warning: session_start() [<a href='function.session-start'>function.session-start</a>]: Cannot send session cache limiter - headers already sent (output started at /home/news/public_html/nyhetsbrev/[login to view URL]) in /home/news/public_html/nyhetsbrev/[login to view URL] on line 21 The file "[login to view URL]" is attached. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform PHP & MySQL