If you’re getting pop-up notifications from the website megamylife.info, you may be infected with an adware. This adware will trick you into hitting “Allow” so it can send unwanted ads into your desktop.
Clicking any of these ads will send you to malicious websites to get money from you or infect your computer further. It may also prevent you from changing your settings back. Megamylife.info is usually installed through bundled software without you knowing. It has to be removed immediately before it further damages your system.