Hi,
If your order do not require shipping ; the customer will not have to provide a shipping address (and select a shipping method).
You can see to "force the shipping regardless of the weight" if you want to force the shipping (regardless of the weight of your products).
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.