Sorry I don't understand what you're trying to do. You want to redirect to CBs registration page? From where? Hikashop? That's likely something Hikashop needs to support. Our CB Redirect Bot is just an extension to Joomlas built in Redirect component to support REGEXP replacements. It only redirects in the event of a 404 (URL doesn't exist).

There is nothing in place to return them to where they previously where prior to registration. You'd need to develop something like that. You'd likely need to keep track of their previous location either using a custom session variable or passing it to the registration form, inserting a hidden input into registration with the return URL, then redirecting to it after registration. Probably doable with CB Auto Actions to an extent, but if the link is say a Joomla menu item it won't work since Joomla menu items don't send where the user just came from.