No it does not
Getting a good AntiVirus and a firewall. I recommend Advast and ZoneAlarm.
To allow your immune system to recognize the modified virus to prevent yourself from getting the virus yourself
There are all kinds of ways you can prevent a human virus. Some human virus's like A.I.D.S are fatal, but there are things you can do to prevent it! Depending on what virus it is, there are many vaccines you can get at the doctors to help prevent whatever it may be. Also, leading a very healthy lifestyle will FOR SURE do good for your body(but that does not mean you still won't get viruses/diseases but it will help to prevent) I personally recommend getting your flu shot, if you haven't already booster shots and hep A and Hep B shots! Do whatever you can to prevent viruses!
Softonic is a site that allows users to download Messenger Portable for free. The site claims that it is safe so users should not have to worry about getting an unwanted virus from the download.
Install a good anti-virus program like AVG which has a reliable free version and update it regularly.
There is no such thing as a playstation network code GENERATOR. This mostly like is a fake with either a virus or a survey which will give them money.
No. Using a PlayStation 2 will not give your computer a virus. Even using your PlayStation 2 online, WHILE your computer is connected to the same router, will not give your computer a virus. The ONLY way that a it could contribute to your computer receiving a virus is if you use the PlayStation 2 to download infected content in some way and then actively place the content onto your computer. And viruses written for Windows cannot harm the PlayStation 2 in any way.
Firewalls cannot contain viruses. They can only try to prevent or block them from getting into your computer.
It is sometimes given to people who will be in close contact to those with the virus, like parents caring for sick children. Although it will not prevent you from getting the virus, it will prevent it from reproducing. So, even though the virus may be in your system, you will be unlikely to have any symptoms or severe symptoms before your body can get rid it. Usually Tamiflu and other anti-viral medicines are given after you are first infected to keep you from getting as sick (since the virus won't be able to replicate) and it will help you get over it quicker.
Prevention involves decreasing mosquitoes bites in areas where the disease occurs and proper use of condoms.
If you have a legit version it will not have a virus. If you downloaded off the web and have it on your computer it is likely to be a virus as it is a Playstation (2,PSP,Vita) Only game.