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:     BSHL Division I       (BSHLDI)       (ID: 1akz) (Sort: league) (Playoffs: 4)
    Division: Division I                           (ID: d11vt) (Sort: div) (Playoffs: 4)
      Team:   Columbus Blue Jackets (Blue Jackets) (ID: t19q1)
      Team:   Phoenix Coyotes       (Coyotes)      (ID: t19q2)
      Team:   New Jersey Devils     (Devils)       (ID: t19q3)
      Team:   Anaheim Ducks         (Ducks)        (ID: t19q4)
      Team:   Winnipeg Jets         (Jets)         (ID: t19q5)
      Team:   Los Angeles Kings     (Kings)        (ID: t19q6)
      Team:   Tampa Bay Lightning   (Lightning)    (ID: t19q7)
      Team:   New York Rangers      (Rangers)      (ID: t19q8)
  Kind: rec
  Sport: hockey
  Gender: male
  Country: USA
  State: 
  Level: A
  Season: 1 (current: True)
  Author: Noah Gilbert
  Note: Scores are updated daily by the league commissioner
  LotteryNote: 
LeagueEnd

SortBegin
League:
Points,
Average Points HeadToHead,
DrawLots
Div:
IfSomeTiesBrokenReturnHere,
GoalsDelta,
GoalsFor,
Playoff
Conf:
(Side) MoveClinchedToFront,
Seed [(4-End) Call Div][(1-4) Call Top4]

Top4:
IfSomeTiesBrokenReturnHere,
Average Points,
Least PositionInParent,
Average Points HeadToHead,
If [(All=SameParent) Average Points SameParent],
Average Points SameGrandParent,
Average Points PlayoffEligible SameGrandParent,
If [(Size=2) Average Points PlayoffEligible DifferentGrandParent],
GoalsDelta,
DrawLots

Lottery:
GoalsDelta,
DrawLots
SortEnd

RulesBegin
  PointsForWinInRegulation:  2
  PointsForWinInOvertime:  2
  PointsForWinInShootout:  2
  PointsForLossInRegulation:  0
  PointsForLossInOvertime:  1
  PointsForLossInShootout:  1
  PointsForTie:  1
  PercentOfGamesThatEndInTie:  0
  PercentOfGamesThatEndInOvertimeWin:  0.05
  PercentOfGamesThatEndInShootoutWin:  0
  HomeFieldAdvantage:  0.5
  WeightType:  Pythagorean
  WeightExponent:  14
  WhatDoYouCallATie:  tie
  WhatDoYouCallLottery:  lottery
  WhatDoYouCallPromoted:  Pres Trophy
  Promote:  0
  PromotePlus:  0
  PromotePlusPercent:  0
  WhatDoYouCallDemoted:  Division II
  Demote:  2
  DemotePlus:  0
  DemotePlusPercent:  0
RulesEnd

GamesBegin
TeamListedFirst: away
12/21/13   Lightning      1-2   Blue Jackets   (ID: g1chzr)
12/21/13   Ducks          2-0   Coyotes        (ID: g1chzs)
12/21/13   Jets           1-0   Kings          (ID: g1chzt)
12/21/13   Devils         2-0   Rangers        (ID: g1chzu)
12/28/13   Coyotes              Devils         (ID: g1chzv)
12/28/13   Lightning            Ducks          (ID: g1chzw)
12/28/13   Blue Jackets         Jets           (ID: g1chzx)
12/28/13   Rangers              Kings          (ID: g1chzy)
1/4/14     Lightning            Coyotes        (ID: g1chzz)
1/4/14     Kings                Devils         (ID: g1ci00)
1/4/14     Blue Jackets         Ducks          (ID: g1ci01)
1/4/14     Jets                 Rangers        (ID: g1ci02)
1/11/14    Devils               Blue Jackets   (ID: g1ci03)
1/11/14    Coyotes              Jets           (ID: g1ci04)
1/11/14    Ducks                Kings          (ID: g1ci05)
1/11/14    Rangers              Lightning      (ID: g1ci06)
1/18/14    Kings                Blue Jackets   (ID: g1ci07)
1/18/14    Rangers              Coyotes        (ID: g1ci08)
1/18/14    Ducks                Devils         (ID: g1ci09)
1/18/14    Jets                 Lightning      (ID: g1ci0a)
1/25/14    Blue Jackets         Coyotes        (ID: g1ci0b)
1/25/14    Devils               Jets           (ID: g1ci0c)
1/25/14    Kings                Lightning      (ID: g1ci0d)
1/25/14    Ducks                Rangers        (ID: g1ci0e)
2/1/14     Lightning            Devils         (ID: g1ci0f)
2/1/14     Jets                 Ducks          (ID: g1ci0g)
2/1/14     Coyotes              Kings          (ID: g1ci0h)
2/1/14     Blue Jackets         Rangers        (ID: g1ci0i)
2/8/14     Rangers              Devils         (ID: g1ci0j)
2/8/14     Coyotes              Ducks          (ID: g1ci0k)
2/8/14     Kings                Jets           (ID: g1ci0m)
2/8/14     Blue Jackets         Lightning      (ID: g1ci0n)
2/15/14    Jets                 Blue Jackets   (ID: g1ci0p)
2/15/14    Devils               Coyotes        (ID: g1ci0q)
2/15/14    Ducks                Lightning      (ID: g1ci0r)
2/15/14    Kings                Rangers        (ID: g1ci0s)
2/22/14    Ducks                Blue Jackets   (ID: g1ci0t)
2/22/14    Rangers              Jets           (ID: g1ci0u)
2/22/14    Devils               Kings          (ID: g1ci0v)
2/22/14    Coyotes              Lightning      (ID: g1ci0w)
3/1/14     Jets                 Coyotes        (ID: g1ci0x)
3/1/14     Blue Jackets         Devils         (ID: g1ci0y)
3/1/14     Kings                Ducks          (ID: g1ci0z)
3/1/14     Lightning            Rangers        (ID: g1ci10)
3/8/14     Devils               Ducks          (ID: g1ci11)
3/8/14     Lightning            Jets           (ID: g1ci12)
3/8/14     Blue Jackets         Kings          (ID: g1ci13)
3/8/14     Coyotes              Rangers        (ID: g1ci14)
3/15/14    Coyotes              Blue Jackets   (ID: g1ci15)
3/15/14    Jets                 Devils         (ID: g1ci16)
3/15/14    Rangers              Ducks          (ID: g1ci17)
3/15/14    Lightning            Kings          (ID: g1ci18)
3/22/14    Rangers              Blue Jackets   (ID: g1ci19)
3/22/14    Kings                Coyotes        (ID: g1ci1a)
3/22/14    Ducks                Jets           (ID: g1ci1b)
3/22/14    Devils               Lightning      (ID: g1ci1c)
GamesEnd