uninstall opera from sourceI
 

I downloaded and installed opera but I dont like it and I want to uninstall it, I am using slackware 9.1 and I installed from source but I tried make uninstall and it doesnt work can anyone help me?

maybe make distclean (or something like that... to be sure, have a look at the Makefile)

I have tried that and it didnt work, I do not see a Makefile anywhere
in the directory?

Opera distributes a precompiled binary. Most of it is in /usr/share/opera

Probably just
rm -rf /usr/share/opera to delete the opera support files
rm /usr/bin/opera to delete the executable
rm -rf ~/.opera to delete the settings in the home folder (do for each user that used Opera)