saolo996 wrote:As I feared... I'm not able to find the saves, any idea? ...
This is unnecessarily complicated and one of the least user friendly parts of an otherwise nice game.
Assuming you are using Win10 (or similar), the saves are found in C:/Users/(yourname)/AppData/LocalLow/Faerin/Man of the House v.x.xx. When you start a new game in the new version, the game will create a new folder for the newest version but it will be empty. Just go into the most recent version that has save data and copy/paste that data into the new folder.
The first time I did this awhile back, I couldn't find the game folders. It turned out that they were set to invisible by default. You might have to reset the folder preferences for the users folder to make them visible.