Custom Teams in Dynasty Mode

Okay, I've made 6 custom teams by DBF editing and creating new jerseys, new arenas, players, etc. All of my teams work in-game, and I've coded them to be real-NBA teams (as opposed to a legendary all-star squad) in specific divisions. But, when I go to start a season or dynasty mode, there are still only 30 slots for teams (5 per division). I want to play as one of my custom teams, and they are all selectable, but I have to narrow the league down to 30 teams, leaving out 5 of the original NBA teams. My question is, how can I edit the game to allow me to have all 36 teams (the 30 original NBA + my 6 custom) in the season/dynasty mode? Thanks

You can't. Dynasty Mode supports 30 teams; no more, no less. You'll have to replace the original teams.

I was afraid of that. You're sure there's no like really advanced crazy way to change that? (I know I'm probably dreaming here but I'd like this to work)

Nah there is no advanced crazy way to change it.