1. Allow a registration module to be built or can users only be added by an admin using the admin console?
You can use your own MembershipProvider. The interface and API allows you to add users to the system after they have approved for an administrator. The simplest way is usinf CreateUserWizard control and setting DisableCreatedUser
property to true.
2. Is there any support for interfacing with a payment portal such as Paypal?
We have not implemented this functionallity yet ,although I have heard that some users has created Pay Pal integration.
3. Can you assign a personal image gallery to each member and is there any support for image upload and editing?
Generally, permissions are set per role of users - so it will be easy to assigh a library to a given role. Otherwise you should loop through all users and find a cetrain account. You can upload image and set some basic properties as name, width, height, bu there is not graphic management - as drowing. It depends what you requirement is.
the Telerik team