You still haven't told us what you're trying to uninstall.
Can't really help you much without some specific information.
I tried uninstall with the right click a few times, and it looked like it removed the programs, but they still work. Does that have something to do with why I can't use the package manager now?
Uninstall from where?Uninstall what?
If you haven't already done so, reboot and see if you can
access package manager.
Please try and provide some more specific details
Things are more like they are now than they ever were before.
Dwight D. Eisenhower (1890 - 1969)