SQL Membership & Roles Provider

We are a small non-profit that wants to integrate ProductCart into an exising CMS-type website that uses ASP.NET 2.0 SQL Membership, Roles and Profiles providers for login, registration, member profile editing, etc. We want to have a single registration/login process. Will this work with ProductCart?

Thanks for the reply, Greg. Actually, what we're doing is starting up a new website. We have a legacy website that we going to take much of the content from, but for the new website, we envision usig a CMS-type framework like SitFinity. We want a common SQL Server database for membership, roles and profiles. We would want to be able to build on the ProductCart database to add additional roles and be able extend the profiles to include our membership fields for registered users. We just want to make sure we have a common user registration, login and profile process, with roles that we can use to control access to various parts of the new site and content management features. Although we sell books and supplies, we are primarily supported by donations, so we want our members and friends to be able to donate online and including recuring (monthly or quarterly) billing, but this may be a feature that ProductCart does not have.