Hi Mark, none of these points you mention are default features of the theme so would require customization on your part if you were looking to implement them. There is no message system built into the theme, only the application form which the job seeker completes to apply for the job, they can then correspond with each other from that point. There is no feedback system for JobRoller. The theme allows you to charge for listing jobs, and for browsing resumes, but there are no options for charging job seekers at this time. Thanks.