Unfortunately, there isn't. Or at least there hasn't been for the last few years with Sportsline. I don't know if they've changed it this year.
Sportsline has a massive H2H bias, so a lot of their settings are of that mindset.
Unfortunately, it's not an option to change. I wish it were, because I hate it. It especially sucks for guys on the west coast who get screwed with early games.
update: Commissioners, however can make changes anytime they want (including for previous games), so the only thing I can think of what the people advertising leagues are referring to is, the commissioner saying that if you ask up to 5 minutes before the game that they'll change it for you.