“It is time to establish an Apple Hellas S.A. in order to provide the high standard services, that are common to most European countries, BUT NOT in GREECE! The products are top of their kind, but the service in Greece is probably the worst service within the whole IT industry; it’s a shame for a company like APPLE and its reputation and innovative products to have such bad customer service.”

Fanis Mesolongitis
Petition to Steve Jobs, comment 1946.

Please take a look at the Question 4, about Apple Care.
But if we want to be fair, there is indeed a kind of support, in Greece.
You may use our local IMC’s “Pay per minute” Mac support phone number!
It is the so called “Γραμμή υποστήριξης Mac” and you have to pay 1,43 euro per minute, for things like …the activation of their Greek localization patch.