Find Living Relatives

I have a friend who was adopted in England and now lives in Australia and has been searching for his family. I just came across a post on missing-you.net that has his listed by an Amber Hunt from Hove in 2013, but does not seen to have a valid email address.
I can't track down a phone number so any help would be great.
I can see her on the Electoral roll.

It appears he has 2 brothers? may live in Queensland and a but he doesn't know where to start searching.

Can any one put me in touch with her so Anthony can make contact.
A copy of the posting on the site is below:

Hi i am seeking the whereabouts of my uncle on behalf of my dad and our family, he was born anthony jeffery , in 1951 or 1952 at eastbourne hospital, ENGLAND, to my nana Lillian Mabel Jeffery nee Birch, my dad remembers holding before you disappeared as an infant, his brother micheal and himself were part of the child migrant sceme, leaving on a ship departing 1954 from london, docking in Fremantle, Australia of the same year, seperated from their mother and placed in bindoon boys home, they were bounced from orphanage to orphanage, in their adults year were reunited with their mother and step father, who we believe is your bio logical father. Sadly nana has passed on in1999 and so did any vital info on you, through much searching no one has been able to find you and there is an entire family waiting any info would be greatly apprieciated!
Posted By: Amber Hunt on Thursday 28 November 2013

Any help would be appreciated.

Regards
Kevin

Will pm you the address