You will be informed about the payment methods in your registration confirmation email. If you would like to extend your stay, you can check-in earlier or/and check-out later. The price per an extra night is 60 Euros per person in a double room, 95 Euros in a single room, including the open buffet breakfast and dinner. Please write this specifically in the notes section in the registration form. Payment is non-refundable. Included in the Marathon price: Stay at the Perrisia Hotel Open buffet breakfast Open buffer dinner Afternoon and evening milongas Free tea, coffee, water, fruit and other refreshments during afternoon and evening milongas Midnight soup on Friday, Saturday and Sunday nights Open pool, closed pool (massage at the Spa center can be arranged at your own expense) Not Included in the Marathon price: Balloon Tour Ancient City Tour ATV Tour More Info below.