Vantage allows you to set pricing plans of various prices (free or paid), however these are not member specific. Custom forms can also be created in Vantage, but these are specific to categories rather than members also. Essentially what you are looking at will require customization of the default theme on your part, as these are not standard features. If you're not looking to implement these changes yourself, AppThemes does not offer customization services, however we do have a
certified partners page where you can find developers for hire. If you make contact directly with an outline of your requirements, they will be able to provide a quote for the work. Thanks.