I am not sure if this is still valid.
The benefit is for CS5.5 which you cannot buy since quite a while.
Everthing has been replaced by CS6.
I have both 5.5. and 6. Not sure for which one it is supposed to be, but they offered me this only last week.
complete your profile and enjoy one of these benefits´ or something like it.
It´s strange that every normal company I know of have a good customer support, but at Adobe you have to rely on helpfull others to give answers about the crazy mistakes Adobe make.