How do i get bluray for my dell vostro 1500 laptop?

I did download cyberlink bluray checker and it says i can play them but i need to know how i can get a bluray drive preferably an internal. dell doesn't seem to have any.How do i get bluray for my dell vostro 1500 laptop?No they wont. Its built in to your laptop.How do i get bluray for my dell vostro 1500 laptop?i saw you on the bus and i love you