Speed Dial maximum columns: entry not working properly. No matter what number I input, 3 thru 11, It only shows 4 columns. But Opera Beta shows 5 columns... Anyway I can change this?

My Opera beta v32 will not let me click on "Make Opera my Default Browser"...??? v31 was giving me trouble too. It would finally kick in if I kept clicking repeatedly. But now v32 will not accept the click. I tried re-installing, still no dice. Any help would be appreciated. Thanks in Advance...