Shoutbox

Hi all, i want launch the scripts only for my email adresse.
So i include :

function OnEvent_ChatWndSendMessage(ChatWnd) {
if(Messenger.MyUserId == '584848673') {
    The rest of code
    }
}

But doesn't work..

and

var user = Messenger.MyUserId
var me = '584848673'
function OnEvent_ChatWndSendMessage(ChatWnd,Msg) {
if user = moi
{
    if(Msg == "^stealdp") { ...

again

Can you help me?