how can i convert a work perfect document into a pdf document if i dont have adobe standard?

Answer 1

Primo PDF
http://www.download.com/PrimoPDF/3000-10743_4-10660924.html?tag=lst-0-1
PrimoPDF is a free tool for high-quality PDF creation, comprising a user-friendly interface that enables printing to PDF from virtually any Windows application. Additionally, PrimoPDF provides the ability to optimize PDF output for screen, print, ebook, and prepress, secure PDF files with 40- or 128-bit encryption, and add document information (e.g. title, author, subject, keywords) to converted PDF files. Full support for 64-bit machines, double byte character and non-TrueType font support, enhanced support for Microsoft Windows 98, ME, NT, and Vista and improved PDF output also now available. Please note that this download is for 32-bit machines only. A 64-bit installer is available at the developer's Web site.

CutePDF
http://www.cutepdf.com/Products/CutePDF/writer.asp
http://www.download.com/CutePDF-Writer/3000-6675_4-10544495.html?tag=lst-0-1
CutePDF Writer installs itself as a "printer subsystem". This enables virtually any Windows applications (must be able to print) to create professional quality PDF documents with just a push of a button.

Nearly identical to Primo PDF

2007 Microsoft Office Add-in: Microsoft Save as PDF or XPS
http://www.microsoft.com/downloads/details.aspx?familyid=4D951911-3E7E-4AE6-B059-A2E79ED87041&displaylang=en

Convert your Word documents to PDF or XPS. With Office Word 2007, you can share documents in Portable Document Format file (PDF) and XML Paper Specification (XPS) format without using third-party tools.
http://www.microsoft.com/uk/office/preview/programs/word/overview.mspx

OpenOffice
http://www.openoffice.org/
OpenOffice Writer can save as a PDF. Writer and read Microsoft Word files and save as a Microsoft Word file.

Answer 2

open it in "Google Documents" then save it as a PDF file.

Answer 3

cutepdf

http://www.cutepdf.com/download/CuteWriter.exe