Well, I find a lot of them on that website I showed you, Eternal Angels? That French site - then there's the other websites I'm on - unfortunately they asked me not to advertise, so I can't say.
I look on Google a lot, and I read a lot of mangas so I know what to look for. ^^ The Japanese might call me an otaku (It means someone who's overly obsessed about a certain hobby or thing)
But if you want I can give you a couple that are pretty good, in case you wanna change it. Just ask and I'll find you some!