See the little link labelled "register" at the top of the page? Part of the page it brings up says:

quote:
You agree, through your use of this service, that you will not use FlyerTalk to post any material which is knowingly false and/or defamatory, inaccurate, abusive, vulgar, hateful, harassing, obscene, profane, sexually oriented, threatening, invasive of a person's privacy, or otherwise violative of any law. You agree not to post any copyrighted material unless the copyright is owned by you or by FlyerTalk. ...

We at FlyerTalk also reserve the right to reveal your identity (or whatever information we know about you) in the event of a complaint or legal action arising from any message posted by you.

Do you feel you have seen enough of abusive and harassing posts lately? Do you want to know the identities of these people?

If you wish for further action, than you can lodge a complaint against those you feel have violated this policy agreement.