That's because I haven't worked out yet how to type words here in the greek alphabet, read it as kopt with an omega at the end, "I knock".

Ok then. Note that you can just turn your keyboard to Greek and write in Greek as when you use Word or any unicode editor.

Oh, what I had done was change the preferences of Safari to greek but nothing happened.

Though I think I'm on to something with terrible greek jokes. A little book to encourage the learning of the language. "The Aristophanes bumper book of jokes."

Changing browser preferences is irrelevant. If you write in Greek elsewhere, in a text editor, you must have Greek installed on your system and a keyboard shortcut to switch from English to Greek and the opposite.
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If you find anything interesting on that book, and is not too lengthy, let us enjoy it, would you?