Please help me code a simple order based EA

Hello,
Could someone please help me code this EA? Or maybe point me in the right direction where I can get one like it?
I need an EA that recognizes when a trade is opened or closed (manually or by other EAs) and gives an audio/email/pop up alert. That's it.
Thank you in advance.
Dmitry

Since MT4 does not provide API access to events, this is not a simple thing to do in MT4. See this article for more info and an EA that may suit your purposes.
http://articles.mql4.com/350

Thank you very much Xaphod, I'll take a look.

What I meant is you just have a include a function that makes EA counting new orders all the time.