Here is my code now:
<?php echo (realpath("uploads/".$WA_DFP_UploadStatus["WA_UploadResult1"]["serverFileName"])); ?>
The files are not being uploaded to the server, so I don't see how universal email can send the attachments. Maybe digital file pro is not setup properly on my end. I did follow the instructions, but the part that really got me confused was sets 9-17 on page 3 of the directions. That code above should have fixed the universal email issue.
Hopefully my issues will help others who are new at this.