I saw in another forum that you were considering re-releasing "Full Moon" and "Ghost in the Castle".
The post read (In part)
"I plan to do a last attempt, and update both games to use last Ren'Py and have an option to remove/skip all the puzzles, and see how it goes "
Can you give us any more details? Will I have to pay for the re-releases since I bought the originals (I can't find the activation e-mails)