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: Triangle Curling (Triangle Curlin) (ID: 1aa3) (Sort: Div) (Playoffs: 1)
    Team: Allen                              (ID: t159a)
    Team: Chick/Cornel                       (ID: t159b)
    Team: D. Hamilton Md.                    (ID: t159c)
    Team: D. Hamilton UNC                    (ID: t159d)
    Team: Franklin                           (ID: t159e)
    Team: Kato                               (ID: t1594)
    Team: P. Hamilton                        (ID: t159f)
    Team: Wallace                            (ID: t159g)
  Kind: rec
  Sport: curling
  Gender: male
  Country: 
  State: 
  Level: 
  Season: Spring10Sun (current: False)
  Author: Chris Allen
  Note: 
  LotteryNote: 
LeagueEnd

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

RulesBegin
  PointsForWinInRegulation:  1
  PointsForWinInOvertime:  1
  PointsForWinInShootout:  1
  PointsForLossInRegulation:  0
  PointsForLossInOvertime:  0
  PointsForLossInShootout:  0
  PointsForTie:  0.5
  PercentOfGamesThatEndInTie:  0
  PercentOfGamesThatEndInOvertimeWin:  0
  PercentOfGamesThatEndInShootoutWin:  0
  HomeFieldAdvantage:  0.5
  WeightType:  PercentOfPointsWon
  WeightExponent:  0
  WhatDoYouCallATie:  tie
  WhatDoYouCallLottery:  lottery
  WhatDoYouCallPromoted:  promoted
  Promote:  0
  PromotePlus:  0
  PromotePlusPercent:  0
  WhatDoYouCallDemoted:  relegated
  Demote:  0
  DemotePlus:  0
  DemotePlusPercent:  0
RulesEnd

GamesBegin
TeamListedFirst: home
3/28/10   Allen             10-5   Kato              (ID: g17m5d)
3/28/10   Chick/Cornel      3-9    D. Hamilton Md.   (ID: g17m5e)
3/28/10   Franklin          8-4    Wallace           (ID: g17m5f)
3/28/10   P. Hamilton       5-10   D. Hamilton UNC   (ID: g17m5g)
4/11/10   Chick/Cornel      2-7    Allen             (ID: g17m5h)
4/11/10   D. Hamilton Md.   4-10   Kato              (ID: g17m5i)
4/11/10   D. Hamilton UNC   9-7    Wallace           (ID: g17m5j)
4/11/10   P. Hamilton       2-8    Franklin          (ID: g17m5k)
4/18/10   Allen             8-3    Franklin          (ID: g17m5m)
4/18/10   Chick/Cornel      3-10   P. Hamilton       (ID: g17m5n)
4/18/10   D. Hamilton Md.   2-9    D. Hamilton UNC   (ID: g17m5p)
4/18/10   Kato              5-6    Wallace           (ID: g17m5q)
4/25/10   D. Hamilton UNC   7-9    Chick/Cornel      (ID: g17m5r)
4/25/10   Franklin          3-11   Kato              (ID: g17m5s)
4/25/10   P. Hamilton       6-7    D. Hamilton Md.   (ID: g17m5t)
4/25/10   Wallace           6-7    Allen             (ID: g17m5u)
5/2/10    Chick/Cornel             Wallace           (ID: g17m5v)
5/2/10    D. Hamilton Md.          Franklin          (ID: g17m5w)
5/2/10    D. Hamilton UNC          Allen             (ID: g17m5x)
5/2/10    P. Hamilton              Kato              (ID: g17m5y)
GamesEnd