the 1st - 2nd - 4th - 5th - 6th - 7th are all still valid you download the installer and extract the key.2 are for KIS 2012 60 days.you have to download the 60 day installer and extract the key but the key might not work for KIS 2013.
The 4th post gives you instructions how to extract the key and apply it to KIS 2013.As for the Facebook one,I am not sure because I have already used that myself.All you have to do is like click learn more under Kaspersky Pure 2.0 then click the like button and activate on the next page enter email and click submit.
I dont have time right now to go through every one and download,extract,install Kis 2013,try and see if license works on them.You will just have to try it for yourself.I would say try the 4th link for downloading the Installer and instructions on how to extract the key and apply it to 2013.Good Luck