Jun 16th 2008 10:37AM There is a warlock trainer in Ratchet that alliance can use.
Mar 27th 2008 5:56PM Arcane Vortexes used to be invisible, seen only with the engineering goggles or detect invisibility. But that was changed a few patches ago.
Mar 24th 2008 9:31PM One of the better guild rules for being run through instances was requiring that they run it with a proper group before any high level assistance would be considered. This was mostly done on the honor system, but you could check up on someone by verifying that they're wearing some boss drop or quest reward.