Help - mail wiped!

Hi there,

I'm posting here in slight desperation. I just opened Windows Mail and got a brief message saying that the program had suffered an irreparable error (I think that's what it said, didn't take much notice at the time), then realised it had wiped all my mail, mail folders and email accounts.

I've set up my email accounts again, but still don't have any of my mail (which wasn't backed up).

Is there any way I can recover this? Does any fo the software advertised on teh web actually work? Any suggestions would be really gratefully appreciated!

Thanks!

Anna