Creating Register/ Log In

Hello everyone

I am currently creating an Etsy like site.

Unfortunately, I am stuck at the register.

The website is http://www.cabizine.com

If I click under Meta on register, I get to a page where I can log in.

When clicking there on “create account” the site does not change.

It seems it is directing me on activity site.

Under my buddypress I have the following settings>

Directories

Associate a WordPress Page with each BuddyPress component directory.

Activity Streams Sample Page New Page View

Members Store New Page View

Registration

Associate WordPress Pages with the following BuddyPress Registration pages.

Register Activity New Page View

Activate Sample Page New Page View

I am not sure what “Activity” and “Member” means

Furthermore wordpress gives me on the dashboard the following error “Each BuddyPress Component needs its own WordPress page. The following WordPress Pages have more than one component associated with them: Sample Page.”

I followed this tutorial before

https://premium.wpmudev.org/forums/topic/how-to-build-your-own-etsy-like-site-using-marketpress

I think I might simply need to create a new site, install a plug in and change some settings.

Can anyone help me to create a register so other users can log in?