mirar toolbar messing my computer up?

has anyone ever had this mirar toolbar on their computer?? its giving me a lot of Adware and hijackers. and no i didnt download it or anything it just appeared on my internet explorer today. can anyone help me uninstall it since it cant uninstall when i go to add or remove programs :[

mirar toolbar is adware it uses the files NN_BAR.DLL, NN_Bar21.dll, NN_Bar22.dll first try to see in windows if it can be uninstalled than you should use a spyware cleaner like adaware which can be download here for free.Looks like you have a big probelem and I know about thosr popups its so annoying I have a solution for you get a this spyware cleaner http://www.lavasoftusa.com/software/adaware/ do a scan and your problems shoudl be gone another good free spyware scanner is http://www.safer-networking.org/en/index.html