Hi,
You'll likely need to do a view override via the menu Display>Views of HikaShop to be able to change that vendor link. What to change in which view file depends on which vendor profile link you're talking about. A link to a vendor profile can be displayed in many different places in HikaShop / HikaMarket. So I can't say precisely as I don't know which one you're talking about.
I would recommend starting with reading this documentation:
www.hikashop.com/support/documentation/1...-display.html#layout
It explains how to find which view file you want to edit and how to edit it.
Then, if you can provide the view files and the URL of the page where the link is, we should be able to tell you what to do.
Regarding HikaAuction, if you're already using something which works for you, why switch to something else ?
I'm not familiar with dj classifieds, but from what I can read on
dj-extensions.com/knowledge-base/kb-dj-c...ns-in-dj-classifieds
it seems to do basically the same things.