Hi there! I am using nod32 for almost a year and I'm really very satisfied but I have a question to ask: In a while my validation license of nod32 expires so can you tell me step by step what can I do in order to upgrade it for another year? I have visited the site of eset but I didn't quite understood what to do! I would like to ask this too: Must I have a credit card or can I pay through a bank? Thank you in advance!