NPC Boat problem

[snipey]

Im having problem with Buddel, the okolnir npc. People can take pz and are able to walk back up to him and use the boat while pzed..

can someone script this to where u cant travel while pzed?
i know i can just fix it to where hes up in the water on the boat or plank hes on but im trying to keep it like rl tibia

local keywordHandler = KeywordHandler:new()
        local npcHandler = NpcHandler:new(keywordHandler)
        NpcSystem.parseParameters(npcHandler)
        
        
        
        -- OTServ event handling functions start
        function onCreatureAppear(cid)				npcHandler:onCreatureAppear(cid) end
        function onCreatureDisappear(cid) 			npcHandler:onCreatureDisappear(cid) end
        function onCreatureSay(cid, type, msg) 	npcHandler:onCreatureSay(cid, type, msg) end
        function onThink() 						npcHandler:onThink() end
        -- OTServ event handling functions end
        
        
        -- Don't forget npcHandler = npcHandler in the parameters. It is required for all StdModule functions!
        local travelNode = keywordHandler:addKeyword({'raider'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Where are we at the moment? Is this Svargrond? Ahh yes!*HICKS* Do you want to go to Raider Camp for 50 cold pieces?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=32243, y=31429, z=7} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'Then stay here!'})
        
	local travelNode = keywordHandler:addKeyword({'helheim'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Where are we at the moment? Is this Svargrond? Ahh yes!*HICKS* Do you want to go to Helheim for 50 cold pieces?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=32552, y=31228, z=7} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'Then stay here!'})
        
	local travelNode = keywordHandler:addKeyword({'tyrsung'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Where are we at the moment? Is this Svargrond? Ahh yes!*HICKS* Do you want to go to Tyrsung for 50 cold pieces?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=32423, y=31281, z=7} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'Then stay here!'})

	local travelNode = keywordHandler:addKeyword({'okolnir'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Where are we at the moment? Is this Svargrond? Ahh yes!*HICKS* Do you want to go to Okolnir for 50 cold pieces?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=32315, y=31435, z=7} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'Then stay here!'})

	local travelNode = keywordHandler:addKeyword({'svargrond'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Where are we at the moment? Is this Tibia? Ahh yes!*HICKS* Do you want to go to Svargrond for 50 cold pieces?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=32346, y=31251, z=7} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'Then stay here!'})

               local travelNode = keywordHandler:addKeyword({'barbarian'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Where are we at the moment? Is this Svargrond? Ahh yes!*HICKS* Do you want to go to Raider Camp for 50 cold pieces?'})
        	travelNode:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, premium = true, level = 0, cost = 0, destination = {x=32243, y=31429, z=7} })
        	travelNode:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, reset = true, text = 'Then stay here!'})






        -- Makes sure the npc reacts when you say hi, bye etc.
        npcHandler:addModule(FocusModule:new())

 

[snipey]

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