Responses
There's a "Contact us" at the buttom of this page, but it would be useless.
I contacted them couple of times before, but got no replies.
So they inactive when contact them through email, but quite active when sending your error reports through the flag.
You could try that, but there's nothing you can do about notification.
I won't rely on it to much so would check out "Latest updates" myself
Before I would be notified about manga updates on my notifications at 9pm (Philippine Standard Time) but now I get notifications either at 11pm or not at all. Is there a way to change this or at least contact the admins? Hhh;;;