Quest Issue (Roaming NPC for InteractWith)

[Kickazz006]

Quest 9978 --> By Any Means Necessary ... this guy "Empoor" is a roaming NPC along a path in Terrokar Forest (BC).

		<PickUp QuestName="Clues in the Thicket" QuestId="9971" GiverName="Earthbinder Tavgren" GiverId="18446" X="-1947.203" Y="4689.501" Z="-2.189576" />
			<If Condition="((HasQuest(9971)) &amp;&amp; (!IsQuestCompleted(9971)))" >
				<CustomBehavior File="InteractWith" QuestId="9971" ObjectType="Gameobject" MobId="183789" NumOfTimes="1" CollectionDistance="20" X="-1783.499" Y="4646.27" Z="14.76669" />
			</If>
		<TurnIn QuestName="Clues in the Thicket" QuestId="9971" TurnInName="Earthbinder Tavgren" TurnInId="18446" X="-1947.203" Y="4689.501" Z="-2.189576" />
		<PickUp QuestName="By Any Means Necessary" QuestId="9978" GiverName="Earthbinder Tavgren" GiverId="18446" X="-1947.203" Y="4689.501" Z="-2.189576" />
			<If Condition="(HasQuest(9978))" >
			<CustomBehavior File="TalkandInteractWith" QuestId="9978" ObjectType="NPC" MobId="18482" NumOfTimes="1" GossipOption="1" WaitTime="1000" CollectionDistance="2000" X="-2014.299" Y="4407.825" Z="3.969938" />
			</If>
		<TurnIn QuestName="By Any Means Necessary" QuestId="9978" TurnInName="Empoor" TurnInId="18482" />

The first quest works fine, the 2nd doesn't wait for npc or try to find it.

i've also tried RunTo's to "find" the npc, and then interactwith it... no dice