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: NTPSA            (NTPSA30D)        (ID: 1a8i) (Sort: Div) (Playoffs: 4)
    Team: BarronUnited                       (ID: t14nm)
    Team: DallasRangersFC                    (ID: t14nn)
    Team: MRBohemians                        (ID: t14np)
    Team: NorthsideArsenal (NorthsideArsena) (ID: t14nq)
    Team: RealSuburbia                       (ID: t14ni)
    Team: StJudesFC                          (ID: t14nr)
    Team: TeamBushwood                       (ID: t14ns)
    Team: TheSpurs                           (ID: t14nt)
  Kind: rec
  Sport: soccer
  Gender: male
  Country: USA
  State: TX
  Level: 30D
  Season: 2012Spring (current: True)
  Author: 
  Note: North Texas Premier Soccer Association, Men's 30D, Spring 2012
  LotteryNote: 
LeagueEnd

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

RulesBegin
  PointsForWinInRegulation:  3
  PointsForWinInOvertime:  3
  PointsForWinInShootout:  3
  PointsForLossInRegulation:  0
  PointsForLossInOvertime:  0
  PointsForLossInShootout:  0
  PointsForTie:  1
  PercentOfGamesThatEndInTie:  0.25
  PercentOfGamesThatEndInOvertimeWin:  0
  PercentOfGamesThatEndInShootoutWin:  0
  HomeFieldAdvantage:  0.5
  WeightType:  PercentOfPointsWon
  WeightExponent:  0
  WhatDoYouCallATie:  draw
  WhatDoYouCallLottery:  lottery
  WhatDoYouCallPromoted:  promoted
  Promote:  0
  PromotePlus:  0
  PromotePlusPercent:  0
  WhatDoYouCallDemoted:  relegated
  Demote:  0
  DemotePlus:  0
  DemotePlusPercent:  0
RulesEnd

GamesBegin
TeamListedFirst: home
2/26/12   NorthsideArsena   6-1   DallasRangersFC   (ID: g17bb4)
2/26/12   RealSuburbia      1-3   TeamBushwood      (ID: g17bb5)
2/26/12   StJudesFC         2-1   BarronUnited      (ID: g17bb6)
2/26/12   TheSpurs          1-1   MRBohemians       (ID: g17bb7)
3/4/12    BarronUnited      2-4   TeamBushwood      (ID: g17bb8)
3/4/12    DallasRangersFC   1-6   TheSpurs          (ID: g17bb9)
3/4/12    NorthsideArsena   0-1   MRBohemians       (ID: g17bba)
3/4/12    StJudesFC         3-3   RealSuburbia      (ID: g17bbb)
3/11/12   DallasRangersFC         BarronUnited      (ID: g17bbc)
3/11/12   MRBohemians             RealSuburbia      (ID: g17bbd)
3/11/12   NorthsideArsena         StJudesFC         (ID: g17bbe)
3/11/12   TeamBushwood            TheSpurs          (ID: g17bbf)
3/18/12   BarronUnited            NorthsideArsena   (ID: g17bbg)
3/18/12   DallasRangersFC         StJudesFC         (ID: g17bbh)
3/18/12   MRBohemians             TeamBushwood      (ID: g17bbi)
3/18/12   RealSuburbia            TheSpurs          (ID: g17bbj)
3/25/12   MRBohemians             DallasRangersFC   (ID: g17bbk)
3/25/12   RealSuburbia            BarronUnited      (ID: g17bbm)
3/25/12   TeamBushwood            StJudesFC         (ID: g17bbn)
3/25/12   TheSpurs                NorthsideArsena   (ID: g17bbp)
4/1/12    BarronUnited            StJudesFC         (ID: g17bbq)
4/1/12    DallasRangersFC         NorthsideArsena   (ID: g17bbr)
4/1/12    MRBohemians             TheSpurs          (ID: g17bbs)
4/1/12    TeamBushwood            RealSuburbia      (ID: g17bbt)
4/15/12   MRBohemians             StJudesFC         (ID: g17bbu)
4/15/12   RealSuburbia            DallasRangersFC   (ID: g17bbv)
4/15/12   TeamBushwood            NorthsideArsena   (ID: g17bbw)
4/15/12   TheSpurs                BarronUnited      (ID: g17bbx)
4/22/12   BarronUnited            DallasRangersFC   (ID: g17bby)
4/22/12   RealSuburbia            MRBohemians       (ID: g17bbz)
4/22/12   StJudesFC               NorthsideArsena   (ID: g17bc0)
4/22/12   TheSpurs                TeamBushwood      (ID: g17bc1)
4/29/12   BarronUnited            MRBohemians       (ID: g17bc2)
4/29/12   DallasRangersFC         TeamBushwood      (ID: g17bc3)
4/29/12   NorthsideArsena         RealSuburbia      (ID: g17bc4)
4/29/12   StJudesFC               TheSpurs          (ID: g17bc5)
5/6/12    NorthsideArsena         BarronUnited      (ID: g17bc6)
5/6/12    StJudesFC               DallasRangersFC   (ID: g17bc7)
5/6/12    TeamBushwood            MRBohemians       (ID: g17bc8)
5/6/12    TheSpurs                RealSuburbia      (ID: g17bc9)
GamesEnd