NHL Hockey Pool Manager

Good evening everyone,

At our school we have a large number of students who are hockey crazy. My teaching team and I are looking for a free NHL hockey pool manager where the students can pick a player from a small group of players several times. This way, students who are not that into the NHL hockey can still participate with the keener students. Of course, we would also like the chosen site to monitor and update the stats for our participants as well as be private enough that only the students play.
Hopefully there is something out there.
We are looking to do this to make further connections with the students in our class and school. Thanks for your time.
Brian