[MANGOS] Teleporter NPC and Class/Profession Trainers

[Ashyda]

Hey all! I was wondering if anyone knew how to create or had a script for any one of these for mangos:
-Teleporter NPC
-Class Trainer
-Profession Trainer

My WotLK server needs a teleport NPC for obvious reasons, the class trainer needs to be modified to teach 71-80 spells and the training needs to be modified to be free for 1-70 spells, and the inscription trainer needs to be modified so that inscription no longer requires scribe tools if possible.

Many thanks,
Ashyda!

P.S. +Rep a lot for anyone who helps out!