Well at some point someone posted a nice guide on how to do this ... the probem is the pics are not there anymore.

Maybe you can figure it out ...
1. Create a new quest an give it the ID qwert_CarriageSystemUpdater, and make sure
2. Close the window (click on OK) and re-open it again. You will notice that there are now several more tabs.
3. Goto the 'Stages' tab, ricgt-click in the Index-list and choose new. Give the new Stage a number what ever you want
4. Next step is to 'prepare' the quest's script. In the 'Papyrus Fragment' box type a single ; (semicolon)
5. Close the window and re-open it again.
6. Now we have to add some script properties, so we can deal with our goal.
7. Select the Stage with index 0 (or whatever number you have given). Click on 'Properties' in the 'Papyrus Fragment' box.
8. In the new opened window click 'Add Property'. Now you have to fill in the correct Types and Names.
10. Close it. Now we have to script a little bit. Add these lines into the 'Papyrus Fragment' box, they should replace the single semicolon
11. DialogueCarriageSystem.UpdateCurrentInstanceGlobal(CarriageCost)DialogueCarriageSystem.UpdateCurrentInstanceGlobal(CarriageCostSmall)Stop()
12 .Save your work.
;-----------
As for how to set (or remove) a bounty.
player.setcrimegold XXX <faction id>
XXX = Set it high if you want to fight, set it at 0 if you want to be free.
Faction id's can be found by typing 'help "city name" 4' then using the id number following faction.
Eastmarch (Windhelm) - 000267E3
Falkreath Hold (Falkreath) - 00028170
Haafingar (Solitude) - 00029DB0
Hjaalmarch (Morthal) - 0002816D
The Pale (Dawnstar) - 0002816E
The Reach (Markarth) - 0002816C
The Rift (Riften) - 0002816B
Whiterun Hold (Whiterun) - 000267EA
Winterhold Hold (Winterhold) - 0002816F
A tip on looking for stuff in google ... enter: Skyrim Papyrus XXX
The greatest resource you have ...
This may not have earned your lover forever but I tried
Edited by NexusComa, 11 December 2016 - 02:06 AM.