Lua Event onSay not found.

[sdog1234]

local notallowed = {100-385}-- Items not allowed to destroy
function onUse(cid, item, frompos, item2, topos)
local destroyitem
 
	if getPlayerAccess(cid) > 4 then
 
		for i = 1, 255 do
 
 
			destroyitem = getThingfromPos({x=topos.x, y=topos.y, z=topos.z, stackpos=i})
			if destroyitem.itemid > 0 then
				if not(isInArray(notallowed,destroyitem.itemid)) then
				doRemoveItem(destroyitem.uid,100)	
			end
		end
 
		end
		else
		doPlayerSendCancel(cid,"You cannot execute this command.")
		return false
	end
 
	return true
end

I want this to be a talkaction for my 8.0 server evolutions, not a rune. Could someone make that happen?
The error I get for this is: Warning: [Event::loadscript] Event onSay not found.

 

[Zippow]

function onSay(cid, words, param)
local notallowed = {100-385}-- Items not allowed to destroy
local destroyitem
 
	if getPlayerAccess(cid) > 4 then
 
		for i = 1, 255 do
 
 
			destroyitem = getThingfromPos({x=topos.x, y=topos.y, z=topos.z, stackpos=i})
			if destroyitem.itemid > 0 then
				if not(isInArray(notallowed,destroyitem.itemid)) then
				doRemoveItem(destroyitem.uid,100)	
			end
		end
 
		end
		else
		doPlayerSendCancel(cid,"You cannot execute this command.")
		return false
	end
 
	return true
end