Here's the solution
Well guys, after go trough many files of FFXIV I found the problem:

FIRST CLOSE THE PATCH AND THE GAME, nothing can be opened.

Go to: C:\Users\ YOUR PC \Documents\My Games\FINAL FANTASY XIV - A Realm Reborn
Edit the file: FFXIV_BOOT.cfg
Put this line like this:

SkipConfirmExpansionInstallDialogID 0

You all probably have '1' wrote there, when you put '0' the launcher will look for heavenswarn and see that you don't have it, it will show the option to make the download of heavenswarn, accpet the terms and be happy.

It should be like this when you open the file:


~Cleber