Tente isso aqui... 

Substitua o script anterior por esse :

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local config = {
	rate = 2, -- 4x More Experience
	time = 2, -- Hours of Exp Time
	storage = 21123
}

function onUse(cid, item, fromPosition, itemEx, toPosition)
	if(getPlayerStorageValue(cid, config.storage) < 0) then
		doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_ORANGE, "Your extra experience rate is now: " .. config.rate .. ". It will last for ".. config.time .." hours.")
		setPlayerStorageValue(cid, config.storage, os.time() + config.time * 3600)
		local ex = getPlayerRates(cid)[SKILL__LEVEL]
		doPlayerSetRate(cid, SKILL__LEVEL, (config.rate))
		doRemoveItem(item.uid, 1)
	else
		doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "You still have extra experience time left.")
	end
	return TRUE
end

 

...e na pasta creaturescript > scripts > login.lua depois da function onLogin(cid) adicione isso :

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if(getPlayerStorageValue(cid, 21123) > 0) then -- você muda a storage de acordo com o script da action
	doPlayerSetRate(cid, SKILL__LEVEL, 2)  -- você muda o valor de acordo com o script da action
end

registerCreatureEvent(cid, "Checkextraexp")

 

Crie um arquivo chamado checkextraexp.lua na pasta de script de creaturescript e cole isso :

 

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function onThink(cid)
	if(getPlayerStorageValue(cid, 21123) <= 0) then 
		doPlayerSetRate(cid, SKILL__LEVEL, 1)
		setPlayerStorageValue(cid, 21123, -1)
		doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "Your extra experience rate time has ended.")
	end
return true
end 

 

E por último, a tag do creaturescript no arquivo creaturescript.xml :

<event type="think" name="Checkextraexp" event="script" value="checkextraexp.lua"/>

Não sei se vai funcionar, fiz agora.

Não apresento nenhum erro no distro.....

Sera que funciono jovem?

Não funciono ainda alguém poderia me dar 1 luz de double exp funcional?

vai em mod e crie um arquivo com o nome doubleexp.lua e cole isso:

<?xml version="1.0" encoding="UTF-8"?>
<mod name="AdvancedExpPotionSystem" enabled="yes" author="MatheusMkalo" forum="XTibia.com">

<!-- Configs and Functions -->
<config name="PotionExpConfigs"><![CDATA[

------ CONFIGURE SEU SCRIPT ------ TRUE ou FALSE
configs = {
time = 120---- TIME IN MINUTES
needpa = TRUE,
needlvl = {TRUE, level = 50},
costmana = {TRUE, mana = 300},
addrate = 20, -- Exp que vai adicionar em %
removeonuse = TRUE
}

function getTime(s)
local n = math.floor(s / 60)
s = s - (60 * n)
return n, s
end

CreatureEventChecker = function(event, ...) -- Colex
if isCreature(arg[1]) then
event(unpack(arg))
end
end

creatureEvent = function(event, delay, ...) -- Colex
addEvent(CreatureEventChecker, delay, event, unpack(arg))
end

function getPlayerExtraExpRate(cid) -- By MatheusMkalo
return (getPlayerRates(cid)[8]-1)*100
end
]]></config>

<!-- exppotion.lua -->
<action itemid="7440" event="script"><![CDATA[
domodlib('PotionExpConfigs')
if getPlayerStorageValue(cid, 62164) >= 1 then
return doPlayerSendCancel(cid, "You are already taking effect from this item.")
end

if configs.needpa and not isPremium(cid) then
return doPlayerSendCancel(cid, "You need to be a premmium account to use this item.")
end

if configs.needlvl[1] and getPlayerLevel(cid) < configs.needlvl.level then
return doPlayerSendCancel(cid, "You need to be level " .. configs.needlvl.level .. " to use this item.")
end

if configs.costmana[1] then
if getCreatureMana(cid) < configs.costmana.mana then
return doPlayerSendCancel(cid, "You need " .. configs.costmana.mana .. " mana to use this item.")
else
doCreatureAddMana(cid, -configs.costmana.mana)
end
end

if configs.removeonuse then
doRemoveItem(item.uid, 1)
end

for i = configs.time*60, 1, -1 do
local a = math.floor(i/60) .. ":" .. i - (60 * math.floor(i/60))
if #a < 4 then
a = string.sub(a,1,2) .. "0" .. string.sub(a, 3)
end
if i == configs.time*60 then
creatureEvent(doPlayerSendCancel, configs.time*60*1000, cid, "The effect of the exp potion end.")
end
creatureEvent(doPlayerSendCancel, (configs.time*60-i)*1000, cid, "The effect of the exp potion will end in "..a..".")
end

doPlayerSetExperienceRate(cid, (1+(configs.addrate/100))+(getPlayerExtraExpRate(cid)/100))
creatureEvent(doPlayerSetExperienceRate, configs.time *60*1000, cid, 1+(getPlayerExtraExpRate(cid)/100-(configs.addrate/100)))
doPlayerSendTextMessage(cid, 22, "Agora voce ira receber mais exp por matar os mosntros.")
setPlayerStorageValue(cid, 62164, os.time())
creatureEvent(setPlayerStorageValue, configs.time *60*1000, cid, 62164, 0)
return TRUE
]]></action>

<creaturescript type="login" name="ExpPotion" event="script"><![CDATA[
domodlib('PotionExpConfigs')
local time = configs.time
if os.time()-getPlayerStorageValue(cid, 62164) < time *60 then
doPlayerSetExperienceRate(cid, (1+(configs.addrate/100))+(getPlayerExtraExpRate(cid)/100))
creatureEvent(doPlayerSetExperienceRate, (time*60-(os.time()-getPlayerStorageValue(cid, 62164))) * 1000, cid, 1+(getPlayerExtraExpRate(cid)/100-(configs.addrate/100)))
creatureEvent(setPlayerStorageValue, (time*60-(os.time()-getPlayerStorageValue(cid, 62164))) * 1000 , cid, 62164, 0)

for i = (time*60-(os.time()-getPlayerStorageValue(cid, 62164))), 1, -1 do
local a = math.floor(i/60) .. ":" .. i - (60 * math.floor(i/60))
if #a < 4 then
a = string.sub(a,1,2) .. "0" .. string.sub(a, 3)
end
if i == (time*60-(os.time()-getPlayerStorageValue(cid, 62164))) then
creatureEvent(doPlayerSendCancel, (time*60-(os.time()-getPlayerStorageValue(cid, 62164)))*1000, cid, "The effect of the exp potion end.")
end
creatureEvent(doPlayerSendCancel, ((time*60-(os.time()-getPlayerStorageValue(cid, 62164)))-i)*1000, cid, "The effect of the exp potion will end in "..a..".")
end
end
return TRUE
]]></creaturescript>
</mod>

 

ali em :

configs = {

time = 120, -- tempo em minutos

needpa = TRUE, -- se precisa se premium para usar se nao coloque false
needlvl = {TRUE, level = 50}, -- o lvl que precisa se nao coloque false

costmana = {TRUE, mana = 300}, se vai custar mana se nao coloque false 
addrate = 20, -- Exp que vai adicionar em %
removeonuse = TRUE -- remove ao da use
}

edite a seu gosto

e aki:

<action itemid="7440" event="script"><![CDATA[  -- coloque o id do item 

esse ai tb buga.... o cara fica sem pode usar novamente, nossa não existe sera 1 script que funga legal gente ?