I have Acrobat Reader 8 installed on my computer, and I need Adobe Distiller to convert PageMaker files to PDF. Which Adobe Distiller should I install?
Unfortunately, Adobe Distiller has been discontinued by its developer on May 2013, and you can't purchase it anymore. Nowadays, its functions has been integrated in Adobe LiveCycle PDF Generator ES software which can be acquired from the official web page. You can read more about it on Adobe Distiller FAQ section.