Why do I receive 'forbidden' messages when I try to download a file using Gozilla?

This is caused by the way in which Gozilla identifies itself to the servers it is attempting to download files from. If Gozilla is refused access to a particular file or server you can try using Getright or Flashget instead, or even simpler, temporarily disable your download manager's shell integration system by holding down the shift key, right-click on the file you wish to download and select 'save as'. When the save menu pops up, select a location and a filename and click on the save button to begin transferring the file. Note that the right-click method does not support the resume function unless your download manager's browser integration system is enabled.