Configuring Eurovox Max V

Hi all,
I have a Eurovox Mav V box and like many others I lost all the channels last night. I have read through the posts and have manually changed the codes to the following :

00 = BE 62 64 FB C3 2C 73 F6
01 = D8 9B E6 5E 3A 0C 45 AE

I live in west london ( hounslow ) and am with vir med. Can anyone tell me if the keys I am using are the correct ones. Do i need to add any additional settings like provider ? I would appreciate it if someone could confirm the correct settings I need.

I also don't know if the firmware on the box is up to date. I got the following settings from the box :

Model : DVB-XC BOXV TDA
S\W Ver: 1.0 STC4 Oct 29 2007
H\W Ver 2.ot K5
Bootstrap : v001
S\W build Kuro

Any help would be apprciated.