Hello,
I, like a lot of people, had been struggling to find a reliable place to find up-to-date chapters of Junjou Romantica translated to english.
May I present Penicillin Shock, a scanlation tumblr:
https://penicillinshock.tumblr.com/tagged/release
As of this post, they have just released Act 50.
They are currently searching for more volunteers to help with their projects, so if you have any skills translating/proofing/typesetting, or have access to raws, it will speed things along.
As well as Junjou Romantica, there are also a few other BL series they have on the go, if you'd like.
Enjoy,
-aiyana