PvP msg

local OnChat, GetList
local low, high = 1, 50

function OnChat(event, pPlayer, pMessage, pType, pLanguage, pMisc)
    local msg = pMessage:lower()
    if(msg:find("[.!]top .+") == 1) then
        local Amount = tonumber(msg:match("[.!]top (.+)"))
        if(Amount) then
            local str = tostring(pPlayer)
            if(Amount <= high and Amount >= low) then
                local Q = CharDBQuery("SELECT name, pvprank FROM Characters ORDER BY pvprank DESC LIMIT "..Amount)
                if(Q) then
                    for i = 1, Q:GetRowCount() do
                        pPlayer:SendBroadcastMessage(i..". "..Q:GetColumn(0):GetString().." - "..Q:GetColumn(1):GetULong().." kills")
                        Q:NextRow()
                    end
                else
                    pPlayer:SendBroadcastMessage("No players found")
                end
            else
                pPlayer:SendBroadcastMessage("Bad value. "..low.."-"..high.." accepted.")
            end
        end
        return false
    end
end

RegisterServerHook(16, OnChat)