WotLK 2 People ninja lot and i get banned. Can someone help me, please?

[Fieraso1]

Yesterday i get ninja lot by 2 different people in 2 different dungeons in a row. Kicked in both. No one cares about, or kick them.
Todoy i try to connect, and im banned 4 days for NINJA LOT ???????
Can somebody help me please. No reason to ban me, i get trolled i didnt do anything ilegal.

Thanks

[Mitzen]

You went and NEEDED an item that wasn't for your class/role/spec. Or you probably thought you could need item for OS, when others GREEDED it, without asking them if it's ok. Or you NEEDED an item that wasn't an upgrade to you.
To NEED for OS, the rest of the party must give their explicit approval for you to do so. IF even one doesn't respond, or says no, then you're not allowed to NEED for OS.

While in RDF, you should forget end-game near BiS-level item priorisations, and go to what classes use in their basic level itemization.
So no leather needing Retribution Paladins, Fury Warriors or Death Knights, or Caster Druids or Shamans needing cloth.