To accommodate TAPPS allowing games for "week 0" this year, I've updated the site's code to allow games to be added during that week. Admittedly, this was a quick-fix, with very little testing, so there may be places where things are broken. As always, if anyone notices any issues with the site, that weren't there before, please let me know and I'll work to get them fixed as soon as possible.
In the meantime, TAPPS coaches/fans/players, y'all can now add your week 0 games into your schedules.