I am sorry someone did this to you, I personally feel PM's should be pleasant or informative, not nasty.
None of us like to recieve nasty PM's.
Like the old saying goes, "do onto others as you would want them to do to you".
I hope who ever did this to you has the decency to apologize to you.
Also I hope everyone would view guidelines/disclaimer for this website, which can help members to avoid problems with one another.
Again, I am sorry this has happened to you, and want to tell everyone, do not let things, out weigh the good that can be obtained here.
Please take care,
DE

In giving advice seek to help, not please your friend
SOLON