User Groups For discussion regarding Registered Joomla User Groups. Let’s talk for a few minutes about how we can help you get your league online in no time. Learn More Download League Management Season Checklist No time for the ice? LeagueOne hockey league management software handles all your registration, reports, schedules, rosters, and communication tasks. Our online sports management software helps thousands of baseball, softball, football, soccer, hockey and all types of sports organizers automate their administrative work and manage their players.