function onSay(cid, words, param)
local z = string.explode(param, ",")

local items = {
["blank"] = {eachPrice = 10, id = 2260},
["destroy"] = {eachPrice = 35, id = 2261},
["energy"] = {eachPrice = 40, id = 2262},
["intense"] = {eachPrice = 15, id = 2265},
["antidote"] = {eachPrice = 10, id = 2266},
["sd"] = {eachPrice = 50, id = 2268},
["icicle"] = {eachPrice = 10, id = 2271},
["uh"] = {eachPrice = 20, id = 2273},
["avalanche"] = {eachPrice = 10, id = 2274},
["paralyze"] = {eachPrice = 10, id = 2278},
["stone"] = {eachPrice = 10, id = 2288},
["chameleon"] = {eachPrice = 10, id = 2291},
["mw"] = {eachPrice = 10, id = 2293},
["holy"] = {eachPrice = 10, id = 2295},
["shp"] = {eachPrice = 10, id = 7588},
["smp"] = {eachPrice = 10, id = 7589},
["gmp"] = {eachPrice = 10, id = 7590},
["ghp"] = {eachPrice = 10, id = 7591},
["mp"] = {eachPrice = 10, id = 7618},
["hp"] = {eachPrice = 10, id = 7620},
}

if not z[1] or z[2] == "" then
doPlayerSendTextMessage(cid, 20, "--//   Comprar Runes & Potions: \\--")
for i, x in pairs (items) do
doPlayerSendTextMessage(cid, 20, "!comprar "..i..",  quantidade	  ("..x.eachPrice.." gold coins cada)")
end
doPlayerSendTextMessage(cid, 20, "Este comando requer um parâmetro correto.")
return true
end

if doPlayerRemoveMoney(cid, z[2] * items[z[1]].eachPrice) then
doPlayerAddItem(cid, items[z[1]].id, z[2])
doPlayerSendTextMessage(cid, 20, "Você acaba de comprar "..z[2].."x "..getItemNameById(items[z[1]].id)..".")
else
doPlayerSendTextMessage(cid, 20, "Você não tem dinheiro o suficiente {"..z[2] * items[z[1]].eachPrice.." gold coins} para comprar "..z[2].."x "..getItemNameById(items[z[1]].id)..".")
end
return true
end