Hi,
Did you follow the "Multivendor tutorial" of HikaMarket ?
www.hikashop.com/support/documentation/1...-multi-tutorial.html
In the section "First configuration", you will find some notes about the "registration mode".
In the section "Creating a menu", you will find some information about the required menu to have a vendor registration page.
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.