You must NOT buy Kasperky if you are traveling around the world. Apparently Kasperky decide to protect the local "poor" software providers buy setting a "regional" rule . According to Ms Lisa Clancy (Senior Technical Support Specialist) there is, always with really small letters, the following: 3.11. The Rightholder reserves the right to limit the possibility of activation outside the region in which the Software was acquired from the Right holder and/or its Partners. So, Ms Clancy said: "whilst I can sympathize with your predicament my hands are tied we are not able to create codes other than for our own region." That means: If you are traveling outside Kaspersky's zones of purchase and your antivirus is expiring you have to buy it from the local "Right holder", even if you already you or your company purchased it for you. I say shame on you.