I want to install a solution in my site to rebrand automatically my ebooks with my affiliate's information.
I want that some one buy my ebooks from an affiliate of mine, i want that the download rountine automaticly introduce the affiliate info in the PDF ebook in a way that my client have the pdf automatically rebranded with affiliate's link that send this client to me.
every thing made automatically and at webserver level.
any one can give me some light on this subject ?
my site is in PHP in linux server.
PS: sorry my lausy english , it's not my mother language.