Awakening of Evil

Thank you, but I don't understand about the save file. It would be better to tell me where to find the Tear. I really don't want to replay the game.

Open ...(local drive where Windows is installed)/Users/My Documents/MyGames/Heroes 5/Profiles/...(profile)/Saves and copy the save file from there. The most recent save = the last file in the folder. Send this file to any file-sharing service, for example, rghost.ru. Send me the link, I will edit it and send it back. Place it in the same folder from which you took it, and voila, you can continue the game in the "modified" version. (at least some interest in the task will be preserved).

Method number 2. Unlock the console if it's not working. In the console, enter:
@SetPlayerResource(1, 0, 1000)
@SetPlayerResource(1, 1, 1000)
@SetPlayerResource(1, 2, 500)
@SetPlayerResource(1, 3, 500)
@SetPlayerResource(1, 4, 500)
@SetPlayerResource(1, 5, 500)
@SetPlayerResource(1, 6, 500)
and buy all the hints in the tavern.

(I could post a screenshot of the puzzle map, but it probably won't help if you don't have at least a rough idea of where the Tear is)

Added 2 minutes ago
Option number three. I can send you the text of all the hints and a way to bypass the elf if you have problems with him