Was recently talking to some people from my Free Company and can't seem to find a solid answer to a question one of them asked. They have the PS3 version of Final Fantasy XIV: A Realm Reborn and was saying they'd play on PC if they could, but don't want to have to go out and buy FFXIV again. Once a player has an active account, is there a way to transition without paying for it again?

Btw, before somebody mentions it, I know there were downloads for all who played 1.0, but that's not what I'm talking about.