Creates a rental item in the attached character's inventory. The item will expire in <time> seconds and be automatically deleted. When receiving a rental item, the character will receive a message in their chat window. The character will also receive warning messages in their chat window before the item disappears. When rentals expire it will call the UnEquipScript of the item. This can be used for special cases such as removing a status change or resetting a variable or state of the player. This command can not be used to rent stackable items. Rental items cannot be dropped, traded, or placed in guild storage. (i.e. trade mask 67) Note: 'delitemcountitem' will not count any item with a rental timer. Use 'rentalcountitem' instead.