Antivirus Package I Only Installed An Antivirus Package On My New Computer Last Saturday Week, I Think It Has A Virus?

I only installed an antivirus package on my new computer last saturday week, i think it has a virus? - antivirus package

If I appear online, pop-ups register online poker games, etc.. An application called Zango installed on my computer. I tried to uninstall it, but do not do in the situation. When I have a virus scan which said I was 8 ???????? Spyware