Roxanne, save your money I seriously doubt the 100kb file has anything to do with activating the game for you. I should imagine its just another temporary placeholder, Sony isn't really that thick with their games security, they would have read the news, read and figured out what people are trying to do while laughing as all these threads pop up.
The are thick however when it comes to "accidently" activating the preload function of their system, first it was GTAV and then they do the same with the PES 2014 demo.
Just wait for a bit longer i'd say 12 days or so (and remember you have already been waiting 5 YEARS for this game to exist) and there will be some answer to the PKG version of GTAV. Either its going to be patched with a "leaked" retail release or you just going to have to wait till the 17th.
No error, as I said when I start the game I have to renew my license from PlayStation Store which in my opinion means if I pay 69,99 €, it should be download the 100 kb file with probably correct RIP, RAF or whatever.
i say you how to do for getting rap and pkg , react psn you install after you install the pkg start and let l2 push with usb to your console he give you backup of all rap you have on you ps3 , for the link of rap use a proxy for ps3 like ps3 proxy when you start download he give you the link of pkg on you pc.