To find the tournament it is in the lobby, the details are:
Tournament #225677306 (16/03/11 15:30 ET / 19:30GMT) "TGT Spring Tournament IX". The password is firefox
For some reason I am only able to find them by searching for the number, not sure if that is just me caused by one of the daily "Software updates" or not. I am registered though.
To search for the tournament at the top of the software once logged in go to "requests" then at the bottom has "find tourney by ID", it will open automaticly to register and again when the game starts.
For details of the League please see here:
Any other questions and/or to discuss the game please do so here, thanks.