Which PayPal account to buy for Membership?

I have the Membership plugin installed and I see there are two options for PayPal - PayPal Express and Single Payment.

But when I go to the site to sign up for service, I don't see those corresponding services offered. Have they changed the name on the site?

I assume I need to look in the business section yes? When I go to this page:


I see three options. Standard - Advanced - Pro.

Thanks for your help.