Hidan no Aria Chapter 16: http://www.mediafire.com/?88eb8c57sk12n3k
Translation from Nera Sleith of baka-tsuki/jcafe
[Edit]I can’t scanlate the other chapters since I don’t have any official translator.
I’ve scanlated chapter 16 because Nera provided a translation for this chapter and allowed me to use it.
The 
third part of the doujinshi Ichaicha Railgun!:
http://www.mediafire.com/?widnn3tynli
Kekkaishi 220: http://www.mediafire.com/?blimt2zyc2m
But I don’t know if I will do the rest of the volume. I don’t have a “free” translation for the chapters 221 and 225.
There are scanlations available for those two chapters so perhaps I could contact the groups to use their translations…
Kekkaishi 219: http://www.mediafire.com/?nt33y3noyni
I will try to do a Kekkaishi release every day.
Kekkaishi 218: http://www.mediafire.com/?moyhtxjcthd
And here we go!
Kekkaishi 217: http://www.mediafire.com/?komijtrm0gw
I’m starting to work on volume 23.
Kekkaishi 216: http://www.mediafire.com/?zijj5tdqz04
Chapter 350: http://www.mediafire.com/?mmifznrjwev
Chapter 342: http://www.mediafire.com/?ggmzotwmnzf
Sorry, I was kinda busy with other things (I’m the editor at Musashi-Quality) and didn’t scanlate anything for this site for a while.
Chapter 03: http://www.mediafire.com/?4nnomnmymzm
V-Scans 