Words from me:
The manga was relatively funny, drawing was just perfect for my taste and the main characters... superb. I never thought I would be reading this because initially, I find it dull. That was when I haven't read the whole thing. I just heard rumors about this manga... but never rouse the interest to actually read it for my self. Then one day... I saw a direct download for it... and eventually came to read it. That's when I've been laughing my ASS off with this manga. I would like to say thank you for those people who made a big effort to scan and translate this. and btw.. I'm still missing a couple of chapters. Will anyone care to provide volume 13 and above? lolz.. (^_^)v peace out!

Synopsis: (excerpted from wikipedia)

Haruhi Fujioka is a scholarship student at Ouran High School, a fictional school located in Bunkyō, Tokyo. Because of the superlative cost of the school uniform, Haruhi resorts to wearing long slacks, polo shirts and vests. Combined with her large glasses and tousled short hair, Haruhi's look causes her to be confused for a boy.

Looking for a quiet place to study, Haruhi stumbles upon the Third Music Room, the working place of the Ouran Host Club, a group of six attractive male students (Takashi "Mori", Mitsukuni "Hunny", Kaoru and Hikaru, Tamaki, and Kyoya) who spend their time charming and entertaining the school's girls for profit. During their first meeting, Haruhi accidentally knocks over a vase valued at ¥8,000,000, estimated to be $80,000.

In order to pay off the large debt, Haruhi is employed as the club's "dog" and constantly ordered to do menial tasks like serving food or cleaning up. The Club president, without knowing she is really a girl, promotes Haruhi to "host" as soon as he discovers her potential. Even after the truth comes out in the Club, Haruhi continues the charade and is allowed to pay off the rest of her debt working as a host; provided she conceals her true identity/gender from the customers.
(http://en.wikipedia.org/wiki/Ouran_High_School_Host_Club)