Is there a way to have two entirely separate signup screens? One for Customers (paid memberships) and one for consumers (free memberships)?
by using the price group and product ID URL appenders you can filter the products that appear: http://yourdomain.com/amember/signup.php?price_group=1 While this should work in most cases, you can also make a copy of the signup.php and signup.html and create a whole new page (if you are so adventurous)