I had a registered edition that was lost with my change of laptop. The free edition does not work with words over eight letters. How do I recover Puzzlex registered edition?
Although the software appears on some websites, there is no proper page to access it or obtain relevant information. From what it seems, the software is discontinued without any possibility of purchasing or re-downloading.
You can use alternative applications since this one is not available anymore: http://software.informer.com/search/crossword