Extendia AVK and GData AVK

Which support centre did you try? If not the UK site send support@kasperskylab.co.uk. an email and tell them your problem with the trial version of KAV 5.

Or post over at their unofficial forum at http://forums.useice.com/cgi-bin/ikonboard.cgi?s=406b0f320c57ffff;act=SC;c=1

The first option will probably give you the fastest response.

 

http://www3.gdata.de/hotline_user/serviceanfrage/serviceanfrage.php

 

The hotline do not answer, but, by filling the form, I received my identifier by letter under 3 days...

http://www3.gdata.de/hotline_user/serviceanfrage/serviceanfrage.php