You ever just sit there waiting for someone to reply to you about a trade and wonder if they are even at the computer anymore? Well i know i have so it would be wonderfulfor people like me who hate to make people wait maybe get a txt message when a message is sent to them. I am not sure how hard this would be to do or anything but man would it be great

Already been suggested
Not gonna happen I don't think, even if there's an option to turn it off

Imagine someone mass PMs you and you get mass text spam...
Gonna cost a lot bro

its not like you would have to sign up for it. I know i wouldn't if it cost money per txt, but most people have unlimited txting nowadays

Or just keep d2jsp Instant Messenger open.
It receives instant notifications of new PMs, gold received, My Event informations, etc.

but again you would have to sit at your computer which is what im trying to avoid

There are alerts when you are sitting at your computer in d2jsp messenger, while playing ls, and at the top of the screen when you refresh.