Stev is not responsible of SwiftKit. You can see all of the staff on http://swiftkit.net/index.php?page=staff and you can tell us on the forums by the SwiftKit staff member group and badge.
I have used Malwarebytes antimalware https://www.malwarebytes.org/mwb-download/ and it should help you with removing the adware. Activeris malware is actually malware/harmful software itself and doesn't really protect your PC.
Our updates do not contain viruses. Your antivirus is simply flagging the update as a false positive. What antivirus software are you running so we can contact them and solve the false positive issue?
Follow this http://kb.swiftkit.n...messed-up-.html The article needs to be updated with a working picture, but if you have Windows 7/8, after clicking display choose smaller 100%.
Somehow I get the feeling that "Run in 640 x 480 screen resolution" option might have been checked in the settings. Right click on SwiftKit shortcut -> Compatibility tab on Windows 7. Let us know if you have some other Windows version and we will assist you further or if this didn't work.