Show me how to save spreadsheets in PDF format in Microsoft Excel 2007

Excel -> Microsoft Excel 2007

Problem: I want to export my spreadsheets into PDF documents but I don't want to pay for additional Adobe software.

Go to this website: http://www.microsoft.com/downloads/details.aspx?FamilyId=4D951911-3E7E-4AE6-B059-A2E79ED87041&displaylang=en
Click the "Continue" button
On the next web page, an "Internet Explorer - Security Warning" window will pop up
Click the "Install" button
On the next web page, click "Download"
On the "File Download - Security Warning" window, click "Save"
On the "Save As" window, choose a location to which the file should be saved
Click the "Save" button
On the "Download complete" window, click the "Run" button
On the "Internet Explorer - Security Warning" window, click the "Run" button
On the "Microsoft Save as PDF or XPS Add-in for 2007 Microsoft Office programs" window, check the "Click here to accept the Microsoft Software License Terms" checkbox
Click the "Continue" button
On the "Microsoft Save as PDF or XPS Add-in for 2007 Microsoft Office programs" window, click the "OK" button
Open Microsoft Excel 2007
Click the "Office" button (it's the circle with the four multicolored squares in the upper left hand corner of the Excel window)
Mouse over the "Save As" option
Click on "PDF or XPS"
On the "Publish as PDF or XPS" window, select "PDF (*.pdf)" from the "Save as type:" drop-down menu
Click the "Publish" button