Have you tried converting PDF to PRC (Kindle compatible format) using MobiPocket Creator?
Download and install MobiPocket Creator from MobiPocket.com (you need to make sure you install the Publisher).
Open MobiPocket Creator and on the right side of the main screen you should have the Import from existing file options, one of them being the PDF format.
Choose the files you need and import them.
After importing the files, select Build from the top menu.
This will create the file with the .prc extension recognized by the Kindle and open the folder where the file is saved.
Good luck!
Download and install MobiPocket Creator from MobiPocket.com (you need to make sure you install the Publisher).
Open MobiPocket Creator and on the right side of the main screen you should have the Import from existing file options, one of them being the PDF format.
Choose the files you need and import them.
After importing the files, select Build from the top menu.
This will create the file with the .prc extension recognized by the Kindle and open the folder where the file is saved.
Good luck!
