A week before it went on sale Parallels 9, I bought Parallels 8, honestly didn't know that version 9 was about to on sale, so I bought the 8 in a store, unfortunately. The next week I hear that the new version came out, and that Mavericks out in october? Parallels 8 doesn't support Mavericks? I find it unfair pay the $ 50 upgrade when I just buy the full program. Is there any way to communicate with Parallels from Mexico and they can give me a free upgrade? Or is it completely impossible? Sorry if my english isn't very good.