Hi,
You can find a lot of thread which talk about this problem.
You unpublished all countries but you didn't update the default country in the "country" address custom field.
Please edit your "country" address custom field and just save it to save the new default country.
At this moment, the states will be display, otherwise HikaShop try to display the states of the currency default country, which is unpublished (so it does not find anything to show).
Regards,
Jerome - Obsidev.com
HikaMarket & HikaSerial developer / HikaShop core dev team.
Also helping the HikaShop support team when having some time or couldn't sleep.
By the way, do not send me private message, use the "contact us" form instead.