hi, mimi..i am also from Greece..and i have the same problem with u with a pair of LV sneakers i bought and my girlfriend with a chanel bag that she bought..do not worry..if you have tracking number there is no way for your package to be lost..it just takes more time to clear customs and also there many strikes these period in Greece and may these delay the parcel more..
i can tell you also to tell the seller to check in the Elta site
http://212.205.82.71/trackandtrace/
and also phone in 8001182000
which is the central of Greek post office and give the tracking number to tell him what to do..
hope i ve helped..
Thanks for your support and information, michail! That was really helpful. I will ask the buyer to check out the site. I appreciate it!