Received 2147024770 error now 429 error

I've used PDF Creator before on many machines with no problem, but lately I have been receiving a "Error-Nr: -2147024770 (Automation error The specified module could not be found.)

Modul: clsPDFCreatorMail

Procedure: MSOutlook Email

Line: 50030

Using Windows XP 5.1 build 2600 (Service Pack 3)

Serching the internet for this type of error, I found other references to updating the MDAC to 2.8 or higher; when I tried to do this, Windows complained that the current software had all the components of MDAC 2.8;  still getting the automation error when using PDFCreator, help!

[Edit]  Uninstalled and reinstalled, and now getting error 429; really would like to know how to fix this problem, thanks,

I am having this same issue has anybody figured out how to solve this issue?