Apologies for the seriously late reply. I'm afraid there isn't anyway to do this with Scrobbld currently. The site can repost the IPN message to a specified URL so you can setup something to do this from a third party server with a custom script. Alternatively you could get a script to crawl your email account (via imap) for bcc'd dispatch notifiers from Scrobbld, and you can then send an email using that. Sorry I can't be of more help.