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: 2)
    Team: Chick                              (ID: t1591)
    Team: Hartman                            (ID: t1592)
    Team: K. Jackson                         (ID: t1593)
    Team: Kato                               (ID: t1594)
    Team: M. Jackson                         (ID: t1595)
    Team: Scheck                             (ID: t1596)
    Team: Schoolman                          (ID: t1597)
    Team: Witcraft                           (ID: t1598)
    Team: Zwiefel                            (ID: t1599)
  Kind: rec
  Sport: curling
  Gender: male
  Country: 
  State: 
  Level: 
  Season: 2009 (current: False)
  Author: Anonymous
  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
9/11/09    M. Jackson   3-8    Schoolman    (ID: g17m4b)
9/11/09    Scheck       6-5    Kato         (ID: g17m4c)
9/11/09    Witcraft     5-6    Chick        (ID: g17m4d)
9/11/09    Zwiefel      9-6    Hartman      (ID: g17m4e)
9/18/09    Kato         2-16   Chick        (ID: g17m4f)
9/18/09    M. Jackson   3-8    Hartman      (ID: g17m4g)
9/18/09    Schoolman    8-4    K. Jackson   (ID: g17m4h)
9/18/09    Zwiefel      5-7    Witcraft     (ID: g17m4i)
9/25/09    Chick        8-3    Zwiefel      (ID: g17m4j)
9/25/09    Hartman      5-8    K. Jackson   (ID: g17m4k)
9/25/09    M. Jackson   5-6    Scheck       (ID: g17m4m)
9/25/09    Schoolman    4-8    Kato         (ID: g17m4n)
10/9/09    Hartman      2-10   Witcraft     (ID: g17m4p)
10/9/09    K. Jackson   3-10   Zwiefel      (ID: g17m4q)
10/9/09    M. Jackson   7-8    Chick        (ID: g17m4r)
10/9/09    Scheck       6-9    Schoolman    (ID: g17m4s)
10/23/09   Chick        4-8    Hartman      (ID: g17m4t)
10/23/09   K. Jackson   2-10   Kato         (ID: g17m4u)
10/23/09   Witcraft     5-7    M. Jackson   (ID: g17m4v)
10/23/09   Zwiefel      1-9    Scheck       (ID: g17m4w)
10/30/09   K. Jackson   3-7    Witcraft     (ID: g17m4x)
10/30/09   Kato         8-9    M. Jackson   (ID: g17m4y)
10/30/09   Scheck       9-6    Hartman      (ID: g17m4z)
10/30/09   Schoolman    8-6    Chick        (ID: g17m50)
11/6/09    Hartman      10-3   Kato         (ID: g17m51)
11/6/09    K. Jackson   5-8    Scheck       (ID: g17m52)
11/6/09    Witcraft     10-6   Schoolman    (ID: g17m53)
11/6/09    Zwiefel      9-4    M. Jackson   (ID: g17m54)
11/13/09   K. Jackson   7-4    Chick        (ID: g17m55)
11/13/09   Kato         4-12   Zwiefel      (ID: g17m56)
11/13/09   Scheck       7-2    Witcraft     (ID: g17m57)
11/13/09   Schoolman    4-9    Hartman      (ID: g17m58)
11/20/09   Chick               Scheck       (ID: g17m59)
11/20/09   M. Jackson          K. Jackson   (ID: g17m5a)
11/20/09   Witcraft            Kato         (ID: g17m5b)
11/20/09   Zwiefel             Schoolman    (ID: g17m5c)
GamesEnd