Sad Day in Narutoland

[BioAlien]

What do you mean by "customize Opera"?

Something like this?:


Or this?:


For the first one, Go to Tools/Appearance..
From there you will be able to Search for more skins, change the interface, add or remove icons of place... etc... (Just read what you see on the screen for the love of god.)

For the second one, are you sure you possess the latest Released version of Opera? ( 9.10 )
Did you change anything in the View tool?

View/Images / Show images
View/Style / Author Mode (uncheck anything else is not Author mode)
View/Encoding / Automatic Selection (once again, uncheck anything else but Automatic Selection)

If it didn't solve your problem, Uninstall Opera Completely!
Delete all folder Opera related, delete all registry about Opera.
Then, Reinstall Opera.
It should work... if not.. then Opera hate you.