We had the impression that even the two servers for clanwars and duels that we already offer are not enough, so we decided to open yet another server for these kind of games. It works just like PSL2 and PSL3. Teams do not change after each map, demos can be downloaded conveniently from this homepage (under "Fetch Demos" in the menu).
some in-game commands to get started:
/connect sauerleague.org 40000 - to connect to it
/showclientnum 1 - to see the clientnumbers of each player in the scoreboard
/setmaster 1 - to get master
/mastermode 1 - enables you to force maps as master, but have people connecting not be put to spec
/mastermode 2 - enables you to force maps as master, people connecting will be put to spec
/setteam (clientnumber) (teamname) - if entered as master, it sets player with (clientnumber) X to team (teamname)