Quick Japanese Help.

what would "ryouko(ryoko?) no kosei"? mean.

also words or phrases that sound like:
ryoko no kosei
oroku no kosei

WEABOO

HUEVO

Trevor Barkinson, the owner of killchan.org, was arrested early this morning (9/25) on charges of trafficking child pornography. His DreamHost account has been suspended, and all data and relevant logs have been turned over to the appropriate authorities. The raid was carried out by the FBI as part of a nation-wide crackdown on child pornography websites.

ES UN HACK QUE TE METE PRESO

>>1

Dudes. I'm fucking serious. I just NEED to know this really quick. It isn't for any weeaboo bullshit. Can't you just fucking HELP me?

La melancolica Harubi sarasa

The kanji would be useful, or at least the context.
ryouko:

龍虎: りょうこ (n) (1) hero; clever writing; good writer; (2) dragon and tiger; two mighty rivals;
竜虎: りょうこ (n) (1) hero; clever writing; good writer; (2) dragon and tiger; two mighty rivals;
両虎: りょうこ (n) two tigers; two rivals;

ryokou:
旅行: りょこう (n,vs) travel; trip; Common

ryoko and oroko didn't return any results.
kosei:
古制: こせい (n) ancient establishment; ancient laws;
古聖: こせい (n) ancient sage;
糊精: こせい (n) dextrin(e);
個性: こせい (n) individuality; personality; idiosyncrasy; Common

kousei:
公正: こうせい (adj-na,n) justice; fairness; impartiality; Common
高声: こうせい (adj-na,n) loud or high-pitched voice;
恒性: こうせい (n) constancy;
恒星: こうせい (n) fixed star; Common
硬性: こうせい (n) hardness;
鋼製: こうせい (n) made of steel;
攻勢: こうせい (n) offensive (movement); aggression; Common
厚生: こうせい (n) public welfare; Welfare Ministry; Common
向性: こうせい (n) tropism;
後生: こうせい (n) younger people; future generations;
曠世: こうせい (n,adj-no) unparalleled; unparallelled; matchless;
較正: こうせい (n,vs) (1) calibration;
校正: こうせい (n,vs) (1) proofreading; correction of press; (2) calibration; Common
更正: こうせい (n,vs) correction; revision; rectification; Common
構成: こうせい (n,vs) organization; organisation; configuration; composition; Common
更生: こうせい (n,vs) rehabilitation; regeneration; rebirth; resuscitation; reorganization; reorganisation; Common
後世: こうせい (n-adv,n) posterity; future life; life to come; Common

no indicates ownership usually (so it's ryouko's kosei or kosei of ryouko)