Shoutbox

Hi, I was just going around the internet, places like Newgrounds stuff like that. Than this popped up. I don't know if I should trust this pop-up or if it came from McAfee - Here's the picture
Screenshot
If you cannot read the text it is asking me to download WinAntiVirusPro and WinAntiSpyware, and it's from Amaena.com. Thanks for the help, I'm not very worried as I know what you people know what you're doing.