[SM-USERS] rogue messages via squirrel mail

[Mackas Farm]

I have been using squirrel mail for a week and a lady in queensland is saying she is also (not instead of) receiving my messages.  Her address is [EMAIL PROTECTED] and my name is Denise but I don't have my name in my address and I also have my own domain which is mackasfarm ([EMAIL PROTECTED]) How odd is this, and now I have tried to forward a message to my home computer and the domain is not recognised. Help!!! denise