Good questions. The mod is based off the G13 mod and a new one is currently being finished.
Now the dates and time differences is the hardest to solve. What we came to think is a final resolution is that there is no way you can make everyone happy. Therefore, we are basing this league off the States time-zones and if others want in, they know the times ahead of time that this will affect. Being Sunday night, it is normally a night that can be done with minimal problems for regular players.
If this league works, we will be adding a division for a UK based edition and have the two come together in the finals of the year.
This is in the process of finding out what groups will want in. We want this to be a way to help keep Freeze-Tag going strong. Also a way to introduce different groups to different players.
Any questions, let us know.