I have already NBN box on the wall but it was connected with Belong from last year unfortunately I'm no longer with them. Is that NBN box can still be useful to TPG? If it's so then I'll need TPG's stuff for connecting the internet in my house and also to my two Mobiles one for my wife(0490 040 723) and mine is (0490 042 874). Our Home address: 24 Tambor Crescent Pallara QLD 4110