How to create pdf files from your software applications
Softpedia advises that "Users are advised to pay attention while installing PDFCreator for the following reasons:" and goes on to state that it offers to change your homepage, your default search engine and to download additional software components such as browser toolbars that are not required to use PDF Creator. That said, It seems you should still be able to still install it without the added software as long as you pay attention. It would also be prudent in this situation not to use any updates for it via the internet, or else such software might still get loaded without your permission.
An alternative would be to look for an older version of PDFCreator, or to use another virtual PDF printer device software. I would be happy to hear from people who are happy with another alternative freeware PDF print device software. So please list them here in the comments section.