I mentioned the journals to a friend in Patrol who asked if I could pass along the message, there'll be a bulletin in the Prophet and on the WWN tomorrow, but I thought since there's such a varied range of people who use Finnigan's that I'd give it a go.
Patrol and Admin currently have a number of people actively searching for her, and St Mungo's as well as a few of the Inner-City Muggle clinics and shelters that we have contacts in have been notified. They also have the Aurors keeping an eye out on our rounds, so hopefully we'll be able to locate her quickly.
When we do find her she will be assessed and offered counselling. I'll mention your willingness to work with her to the relevant people. I also completely agree, unfortunately I think Riddle's shadow will continue to be felt for years to come.