[alimjocox]

local function LFG_COMPLETION_REWARD()
	AddOn:RegisterEvent("CHAT_MSG_PARTY")
	AddOn:SetScript("OnEvent", function(self, CHAT_MSG_PARTY, msg, author)
		if( msg == finishedMsg and author == UnitName("player") ) then
			LeaveParty()
                        AddOn:UnregisterEvent("CHAT_MSG_PARTY")
		end
	end)
	SendChatMessage(finishedMsg, "PARTY")	
	aMessage("Random Dungeon Completed.")
end

This is what I ended up using, thx alot for the help I'm still getting familiar with the WoW API and Events.

thx much once again really appreciate the communities help and patience.