Need an advanced member plugin

Hi all

I have a WordPress site which is the homepage for a supporter’s club for a football team. I need a member plugin for the following needs:

1. I want the site to be open for EVERYBODY, but I would like to restrict some pages/posts for members only.
2. I need the possibility to accept/approve members myself, as I only want paying members to have the previlege of the hidden content
3. It needs to send e-mail to the user with login info when I have accepted him
4. It needs to have a login widget available for the front page
5. I must have the opportunity to add required fields upon registration, such as name, address and country.
6. The plugin also needs to list the additional user information that I just mentioned

I have checked a couple of member plugins, but so far I havent found any plugin that covers all my needs, only a few of them. I wouldnt mind paying for such a plugin, and I would give $50 for anyone that could help me to make or modify a plugin to my needs.

I appreciate your help!