I need some help with scripts to let factions attack eachother...im not good with scripts but i think its something with
if (get DistanceFaction"NAME" <200)
AttackFaction"NAME"
endif
can somebody help...

You cannot read the distance an actor has to a certain faction. Imagine if I asked you how far you are away from the Democrats Similarly, you can only tell an actor to .
The only way to use the GetDistance function is also .

I am not completely sure whether this will have the desired effect but you may want to try setting the faction reaction to a very low value (e.g. by using SetFactionReaction [factionID] [factionID] [value]). I haven't tried it, but I would assume that, providing the value is sufficiently low, members of those two factions will attack each other automatically on sight.

ok thx ill try the SetFactionReaction and i can make a big war too with

if GetDistance <520
StartCombat"Light Soldier"
endif