MAC OSX: LOLpatcherUX Wont CLOSE It happens to many others!

I am not kidding. Search LOLpatcherUX in the discussion. There are some people having this issue after 5.2 patch. Please Riot....you guys need to fix this bug soon.. Please. I don't want my computer to die on me cuz I have to force shutdown the computer so many times. Im going to post this everyday...until they fix this problem...