See if you can print to an Adobe Acrobat file. Go to the print box and in the drop down menu where it says the printer name, see if you have Acrobat PDFWriter as a print option. If you don't see that listed as a "printer" you can do to adobe.com and download the printer drivers. I believe they are free.
Adobe also has a thing on their website that allows you to convert something like 3 or 5 documents into .pdf files for free.