I already have that.
For example i scrapped the coalition idea and decided that i would try to have the game send robots after me.
I commented out the base skirmish activity's. Copyed the skirmish activity's and renamed them robots. Went in to the index and added the line
IncludeFile = Missions.rte/Robots.ini
And then my robots copy looks like this.
AddActivity = GABaseDefense
PresetName = Skirmish Defense
SceneName = Grasslands
TeamCount = 2
PlayerCount = 1
TeamOfPlayer1 = 0
TeamOfPlayer2 = 1
FundsOfTeam1 = 5000
FundsOfTeam2 = 5000
CPUTeam = 1
Difficulty = 3
SpawnIntervalEasiest = 20000
SpawnIntervalHardest = 8000
AddAttackerSpawn = ACDropShip
CopyOf = Drop Ship MK1
AddInventory = AHuman
CopyOf = Robot 1
AddInventory = Sniper Rifle
When i go to skirmish it crash's..no idea whats wrong.