We have a detailed write-up on how to integrate with the simulations (link below).
FantasyData API Live Simulations
NCAA Basketball simulations are just the beginning. If you're hoping for game simulations of other sports (NFL, MLB, etc), then don't worry, those are coming next. We plan to launch NFL game simulations in the next couple months, so you can look for that during Spring 2018.
If you have any questions, please contact us at firstname.lastname@example.org.