All the prices in this FAQ are in Dutch guilders. If you are abroad ask at
your local bank how to make the transfer to our Dutch accounts.
Please look into the costs for international bank transfers, as they are your
responsibility. You might consider paying a year in advance and take advantage of our 1 month (25 guilders) discount to limit the number of transfers and reduce your banking costs.
It is OK to mail your money to our P. O. Box, but we do not take any
responsibility for its delivery. We advise you to insure your mail and use a
dependable delivery service (like some sort of Registered Mail).