I am trying to run a script but it asks the followung:
## Set this to your URL of your blogging application that accepts trackback pings.
## Review your blogging applications documentation on how to send trackbacks.
## For MT the trackback url might look like: http://www.yourblog.com/cgi-bin/mt/mt-tb.cgi/1
I don't really understand what the 'URL of your blogging application that accepts trackback pings' actually means.