MUCH more user friendly.
function onUse(cid, item, fromPosition, itemEx, toPosition)
local item = 2160
local amount = 1
local position = {x=1000, y=1000, z=7}
if getPlayerItemCount(cid, item) >= 1 then
doPlayerRemoveItem(cid, item, amount)
doPlayerSendTextMessage(cid, "Welcome!")...