You can add leagues, big or small, to Sports Club Stats.
   It's free.
   It's easy.
   Just email import@sportsclubstats.com the:
      structure
      schedule
      and rules
   In a few minutes you'll get back a link to the league.
   Play around, have fun, you won't break anything.
   I look forward to seeing what you create.

Info about the various settings:
   https://docs.google.com/document/d/1-UneDNk6tkOrc_B-WBnGnc5KGiy2kttXC2fW8dR7QzM/edit?hl=en

For example, here is what created this league:

LeagueBegin
  League: Bytown Minor Hockey Association (BMHA) (ID: 1an0) (Sort: League) (Playoffs: 4)
    Team: Ottawa Centre 4                        (ID: t116y)
    Team: South End 3                            (ID: t116c)
    Team: West End 2                             (ID: t116x)
    Team: West End 3                             (ID: t116t)
    Team: West End 5                             (ID: t116d)
  Kind: rec
  Sport: hockey
  Gender: coed
  Country: Canada
  State: 
  Level: B
  Season: 2014 (current: True)
  Author: Adam Carr
  Note: This is what the playoff structure will look like:<br/><br/>Semi-Finals<br/>Game 1 – 1st vs. 4th<br/>Game 2 – 2nd vs. 3rd<br/><br/>Finals<br/>Game 3 – Winner of Game 1 vs. Winner of Game 2
  LotteryNote: This isn't your lottery pick because it does not factor in ping pong balls.<br/>It's the final seed that gets you the ping pong balls.<br/>The top 16 seeds are wrong, just ignore them for now.
LeagueEnd

SortBegin
League: Points, Average Points HeadToHead, GoalsDelta,
DrawLots
SortEnd

RulesBegin
  PointsForWinInRegulation:  2
  PointsForWinInOvertime:  2
  PointsForWinInShootout:  2
  PointsForLossInRegulation:  0
  PointsForLossInOvertime:  0
  PointsForLossInShootout:  0
  PointsForTie:  1
  PercentOfGamesThatEndInTie:  0
  PercentOfGamesThatEndInOvertimeWin:  0
  PercentOfGamesThatEndInShootoutWin:  0
  HomeFieldAdvantage:  0.432
  WeightType:  PythagenpatIgnoreShootOutWinningGoals
  WeightExponent:  0.485
  WhatDoYouCallATie:  tie
  WhatDoYouCallLottery:  lottery
  WhatDoYouCallPromoted:  1st Place
  Promote:  1
  PromotePlus:  0
  PromotePlusPercent:  0
  WhatDoYouCallDemoted:  relegated
  Demote:  0
  DemotePlus:  0
  DemotePlusPercent:  0
RulesEnd

GamesBegin
TeamListedFirst: away
2/3/14    West End 3        1-0   West End 5        (ID: g1d81i)
2/5/14    West End 2        3-3   Ottawa Centre 4   (ID: g1d81j)
2/7/14    West End 5        0-0   West End 2        (ID: g1d81k)
2/9/14    South End 3       2-1   West End 3        (ID: g1d81m)
2/10/14   Ottawa Centre 4   0-1   South End 3       (ID: g1d81n)
2/21/14   West End 3        2-2   West End 2        (ID: g1d81p)
2/22/14   West End 5        3-2   Ottawa Centre 4   (ID: g1d81q)
2/22/14   West End 2        3-0   South End 3       (ID: g1d81r)
2/23/14   Ottawa Centre 4   0-3   West End 3        (ID: g1d81s)
2/23/14   South End 3       1-1   West End 5        (ID: g1d81t)
GamesEnd