I tried long time ago to do my test goal:

#include Library_Goal

local orangepoints;
local whitepoints;

protected func Initialize()
{
  orangepoints = 0;
  whitepoints = 0;
}

public func IsFulfilled(int player)
{
  if(GetPlayerTeam(player)==1)&&(orangepoints>12))
  return true;
  if(GetPlayerTeam(player)==2)&&(whitepoints>12))
  return true;

  return false;
}

public func addorn()
{
  orangepoints+=1;
}

public func addwhi()
{
  whitepoints+=1;
}

and in one of object have this:

    FindObject(Find_ID(Goal_WinTM))->addorn();

But it doesn't work. Why? And how to fix it ?
I add this goal by:
CreateObject(Goal_WinTM, 0, 0, NO_OWNER);