creature spawns?

[y2kss66]

I accidentally entered my horde mall spawned in orgrimmar with an alliance character and all of my horde NPCs moved and they will not go back to where they were spawned even if I restart the server any Ideas on how I could fix this? It has now also happened to my alliance mall! I would very much like to keep my malls in their current areas and keep them spawned as separate factions will +Rep for any help on reseting their spawn locations as they were when I originally spawned them.

P.S.
I would also like to know why my when I modify an NPCs faction it changes after I restart the server even if I use the syntax--- .modify faction 1 1.

[Denial is Ok]

I dont know of a permant fix, but a temporary one is a .npc command
I cant remember the sub command but it resets the npcs. just type .npc and look for the description for resetting npcs...if that doesnt work you may have to delete them and spawn them agian

[TheSpidey]

You can do .npc come

[mager1794]

just restart server they will start back up where they belong

[y2kss66]

Thanks for the responses but these did not make the NPCs remain where I put them permanently after I restated my server.
edit: their re-spawn points some how were modifed and I am trying to move them back to normal.

[Power of Illuminati]

There is one command to reset the NPC to it's normal posion.

.npc return

But as you said it even didn't work to restart server, I would go with re-spawn every vendor.