I
sympathise with your situations; thank God nothing really serious
happen to you.
However, this downright publicity may NOT be neccessary at all, for
what makes you think his future victim will read this? It's
different from bad publicity trashing like a bad service shop or
something; the chances for anyone to fall in love with him is so
fringin` low, that it is almost negligable (And yes, he wouldn't be
able to seduce me
),
unlike shopping stores, where we could patron. (We don't need
'fate' to shop, at the very least).
Seriously, it's more like a vindictive reaction for
the reason of this publicity.
The message behind this topic is not so much of the 'Beware of this
man.' - more like 'You son of a biatch; you will die horribly from
treating me in such a way and you will regret for doing such things
to me as I will let the whole world know about you.'
P.S: There's no right or wrong to this thingy? What he did was
utterly wrong, but neither are you right. (Likely to involve sign
of Aquarius/Uranus, Mercury and Neptune hard aspects synastry,
afflicted to Mars). Merely how we looked at it? You people may not
agree with me; just my 5-cent worth? 
Cheers