I have no idea what that means. Where was this message about a toaster and what exactly did it say? Any other strange messages?
Technical Support is who you need and they are here: http://service.mcafee.com/TechSupportHome.aspx?lc=2057&sg=TS
You can always reach that page by right-clicking the taskbar icon by the clock and selecting Get Help or clicking the link under Useful Links which appears at the top of this page and many other pages here.
Open 0900 - 1800 Monday to Friday by phone
Open 24/7 for online chat - best option right now.
See if the Virtual Technician will fix this automatically for you first: http://mvt.mcafee.com/
If not try the following:
Uninstall all McAfee via Control Panel > Programs > Uninstall a Program (Add or Remove Programs in XP)
Run the MCPR cleanup tool which is also linked under Useful Links at the top of this page
Reboot and reinstall your product from your online account.
You might also want to run a scan using Stinger and Malwarebytes Free - linked in the last clickable link in my signature below. With the latter do NOT accept the trial offer or you'll end up with the wrong version.