Can you tell me what the hours for your location at Syngrou Avenue in Athens are (in October)?
The website will tell you.
Can you give me a link? I am at the website and haven't found it.
It will not let you book if it is closed. If no car photos are displayed, then adjust your date/time as not all locations are open weekends or out of normal business hours. If possible use a laptop, tablet or PC rather than a mobile to conduct your search.