Updating/installing hplip system RHEL 5.2 64bit

I have a RHEL 5.2 server that I need to connect a new HP Laserjet p2035n networked printer. I can not install the latest version of 'hplip' since it generates an error (missing lib....) Does anyone know where I can find a PPD file for CUPS?

Or can anyone tell how to remove the double blank page that is printed before each "print job" (it is not the 'banner pages.)

I know it is not the system since the older HP Laserjet 1320n printer does not have this "double blank" page and the p2035n is set up the same as much as possible.

Have you checked the OpenPrinting Database site?