Hi,
1. HikaMarket offers you several options for registration of vendors. See the documentation here:
hikashop.com/support/documentation/143-h...nfig_market_register
2a. HikaShop offers you the choice of Login and Registration on the same page already during checkout.
2b. If you want this on a separate page elsewhere on your site, e.g. as a menu item, it may require either a view/layout customisation of Joomla files, or eventually a separate extension (search the
Joomla Extension Directory
). Anyway, it's not related to HikaShop/HikaMarket.