[mick thomas] "When i got to the acrchitect page the folowing appeared Warning- an error occured while opening one or more files. The proper stream could not be found in the media file."
Are you trying to bypass Vegas and just place these files on a DVD with DVD Architect? I would try opening them in Vegas and then render an MPEG2 file for use in DVD Architect. Even then, Vegas may not open them either because they may use audio or video codecs that you don't have installed or Vegas doesn't support.
~jr
http://www.johnrofrano.com
http://www.vasst.com 
