What is your argument for getting in though? Both Stanford and Okie State were ahead of Alabama until they lost. Stanford lost by 23 (53-30) at home to Oregon. You all lost to Iowa State on the road, an Iowa State who finished 6-7. Alabama lost 9-6 to the #1 team at home, a game where they missed 4 FGs. The closest game Alabama played all year was a 16 point road win against Penn State.
Seems like the only argument (or at least the most used argument) for Ok State or Stanford is that they hadn't played LSU yet so they should get a shot.
The goal posts have always moved and voters/CFP committee have always leaned on whatever data points fit their narrative for that season, I don't agree with it, but I don't think anybody would say Alabama wasn't the 2nd best team heading into the National Title game.
Saying you didn't win your division or conference doesn't really matter to me at least. Do you think 2006 Nebraska was better than Texas? Texas won in Lincoln, why wasn't Texas in the conference championship game? What about 2004 Colorado? The Big 12 in the first decade of the 2000s is a perfect example of how awful divisions can be.
I hate divisions, I think a 2008 Big 12 championship game between Texas and OU would have been pretty cool, or a 2004 Big 12 Championship game between Texas and OU. Divisions for a long time have often kept the two best teams in a conference from playing in a conference championship game (which was just added for extra revenue in the first place)