We will put you in contact with your Skipper and, if you like him, you can pay him directly when boarding.
About accessories: during the booking process you can select the package you want (Boutique, Fun, Relax) depending on the kind of yacht you have chosen. This pack will be counted as part of the yacht booking.
Other minor accessories can be booked during the same process (e.g.: safety net, 2nd set of towels, gennaker, etc...), but they will be paid at check-in.
All these steps are clearly stated during your booking process.