Custom Registration Joomla module

Hi, we need a Joomla module developing that will allow the following features: Custom registration fields (non public) & all standard registration feilds. When a user registers, they will be put in a pending queue, and a seperate page to which only specific user groups (selectable in admin panel) will be able to see and approve or disaprove registrations. the purpose of this module: people can apply to join the guild website for specific games, each game will have its own registraion requirements and each pending page will reflect to each game applied for. Thank you.