I do not recommend purchasing this virus, once installed on the infected PC with real trojan / virus / spyware scan online also do not recommend this product, same result, and installs several trojan scans within the operating system, I monitored personally the actions of this virus and I was amazed at the amount of malware installed, this is my strange thoughts, based on various tests for this antivirus.
This site automatically renews subscriptions using your credit card information without your permission. This is called negative billing and is fraud. They also do not accept emails from their customers and do not respond to requests for help.
Though I never used bitdefender, I nay have clicked on their site to see if I was interested. Now, I find they have installed a program on my machine in a hard-to-find location. I found it once by accident with a huge number of other files I never installed. I don't know how to get back there to delete the files.