[MangosZero] Spirit Guide Help

[Dexious]

Hello community,

I'm using:

MaNGOS Zero/0.12.1 (* * Revision 1809 - *)
ScriptDevZero (for MangosZero rev. 1396+)
World DB: ZDB 0.2.0 (003) for MaNGOSZero 0380 with SD0 SQL for rev. 80
creature EventAI: ACID 1.0.1 - Full Release for Mangos Zero (1.12.1 Client)

I'm having a problem with Spirit Guide (Alliance and Horde) NPCs. They are located inside the Battlegrounds to resurresct people when they die.
In my case they seem to cast a spell but nothing happens. What i did to work was to manually add this aura/spell on my character as a buff (spellid 2584) (Waiting to Resurrect)
while i was dead inside the Battleground and then i was able to get resurrected from the Spirit Guide.

So the point is that when someone dies, doesn't automatically add this aura/spell as a buff on his character and is unable to resurrect back to the Spirit Guide.

I'm asking if there is a way to make this work, either by having an area "buffing" the players with this aura/spell at the graveyard or another way.

Thanks a lot for your time.