Are you looking for a free league or a money league? I am the co-commish of a CBS league. It's 12-team, H2H points scoring. The rosters are 30 players, including 1 each of Minors and DL (which can actually hold any player even if they aren't Minors or DL players, but only until the All-Star Break when rule changes are done). It's a $100 buy-in though. If you are interested, e-mail at firstname.lastname@example.org
and I'll fill you in more.