Follow the instructions. They are displayed during the module installation.
Forget the css stuff in the instruction, it's from an old module (it has nothing to do with this one).
the 2 row thing is something I can't do because the big thing about this module is that it's very simple (it use the jogadget's bot and doesn't modify it).
for the color, I'll probably do something like blue for boys and pink for red or something.