There are mail addresses for reporting abuse of ml's ng's and the like,
but I don't have one handy. Check the articles in
news:news.announce.newusers and grep them for 'abuse'.
Wekk, I can do for you :-)
Sorry, did not yield any ma :(
But look into headers: there often is a field called 'X-Complaints-To:'
with a ma where you can - well - complain to ...
Marc
--
Marc Mutz <[EMAIL PROTECTED]> http://marc.mutz.com/
University of Bielefeld, Dep. of Mathematics / Dep. of Physics
PGP-keyID's: 0xd46ce9ab (RSA), 0x7ae55b9e (DSS/DH)