Opera Installed; Shows in Menu, Won't Run
I'm running ubuntu intrepid, Linux-desktop 2.6.27-9-generic #1 SMP UTC 2008 i686 GNU/Linux.
I got Opera installed after quite a few tries. I downloaded it twice from the Opera website using their installer, only to have it come up that there was no package available to install, so I think that I have two Opera .deb packages somewhere on my system.
I downloaded a tar package also from the Opera website and got that installed using ./install.sh. It shows up in the menu, but clicking on the icon doesn't accomplish anything, nor does ./opera using the command line.
What should my next step be?