Registration for members - unable to subscribe and make payment

Hi,

WordPress 3.5.1
Membership 3.4.3.1
BuddyPress 1.6.4
Theme: Salutation 2.0.3

URL http://everydaycook.co.uk

One topic [as mentioned in https://premium.wpmudev.org/forums/topic/connecting-registration-to-paypal

Having disabled all plugins and additional functions, I still cannot get the registration process to work.

All I want to do is have a Visitors access and a Members access, with the new member being taken to Paypal as they sign up.

I do not know what else to do. All the plugins have been removed/disabled and it still would not work.

Is this plugin compatible with the Salutation theme?

If anyone can help, please do get in touch.

Thank you.