On transferring Mayan crowns:

To transfer Mayan crowns, the command is CROWN TRANSFER <x> TO <person>
FOR <y> GOLD. You may put 0 as the gold value. If there is a non-zero
gold value, the person you are transferring to must be in the realms and
in the room with you with the gold. They must AGREE to complete the
transfer. Crown scams are forbidden.

You may transfer Mayan crowns to anyone: your own alternate characters,
or to others. If transferring to an alternate character, use FOR 0 GOLD
so that the alternate character does not have to be in the realms (else,
that would be multiplaying - verboten!) Once they are used to purchase
an item from the Shop of Wonders, however, that item is bound to the
character that purchased them. We will not honour requests to transfer
the items to other characters. They have no trade-in credit value and
cannot be refunded.

On gifting items from the Shop of Wonders:

To purchase an item as a gift for another character, use this syntax:
BUY <item> AS GIFT FOR <person> [MAIL]. If you include 'MAIL' at the
end, it will be delivered via the postal service.

The only credit purchases that will earn you Mayan crowns are those
through us, the same as when we have credit bonus sales. Credits
purchased through other players via the TRANSFER CREDITS command or the
credit market do not count.

Penned by My hand on the 14th of Ero, in the year 476 AF.