Yeah, we would have loved to do an iVersion, but we dont have the IOS SDK (which is expensive) and the main programmer, Elisherer, doesnt know the languaged used to program on it.
As for the board game, the instructions are on them! Basically both you and your opponent shuffle your cards and pick up a number of them, then you put them on the board. You move one card each turn until you reach your opponents base you win, in the while there are battles, card effects and some interesting strategies involved. Check it out