Can I disable Account Panel popup on login? - Squarespace 7.1 Member Area

I'm looking to see if I can create a website for a private member club, working around some of the member area issues.  Its on 7.1. 

I can not have them access the account panel, and there is no way to disable that. So...  Is there a way with custom coding to display certain info if page password is entered?

For example, if the page password is entered, display certain hyperlinks.  I want to display a fake menu (I'll use anchor links) if a user has entered the password for a password protected page.   

I have the same issue... So far I have not found a solution .