Uhh Cyrus? It does work sometimes...
http://www.t-hood.com/archive/2/2001/02/3
http://www.t-hood.com/archive/2/2001/04/2
http://www.t-hood.com/archive/9/2001/03/3
Sorry, I don't know what to tell you. The reason you have problems is because your date format is not the one the program was intended to work with.. since it reads the date from the query, it is touchy about how it's formatted.
Here is a great chance to learn PHP and figure out how to fix it. Otherwise I would need FTP access to your site so I can try new scripts, there is no other way for me to troubleshoot it.. (besides switching my vb over to the other format but mine is a bit busy to be doing that with)