by Beastly on Mon May 21, 2007 6:34 pm
If you go to FAQ / Contact, it has many questions answered. its in the top on the right hand side by the rules and club forum.
and I think it answers about friends taking a turn for you.
here I found it for you.
14. Can I let another player take a turn for me when I am away from the game?
You can, with the stipulation that the account babysitter is not your opponent in any current game. It is common courtesy to announce in game chat that another player will take your turn(s) during your absence.