I found the hands stored in my mac. They are stored in an hidden folder. The process is (a little bit tedious) to get there is:
Go to finder>type utent>click on the folder with your name>press cmd+shift+point to show the hidden folders>library>containers>the name of your room>data>library>application support>click on the folder with the name of your room>your nickname>history>data and there you find 2 folder one for cash game (called tables) and another for tourneys (called tournaments).
I hope this will be useful to get HUD while we are playing.