The user gets a notification and a message, indicating that a person is interested in their profile. The content of both the message and notification can be modified by the admin.

See demo here: http://oxwall.ewtnet.us/dashboard

Ok but does the plugin uses the chat for this? My website is using a other chat then the default one

Yes, it uses the chat. It will create a chat conversation. If your chat plugin can retrieve chats from the database, it shouldn't be a problem.

I am using cometchat. i dont know if this is gonna work. To bad! i really love this plugin. Can you make it that is uses the mail system instead of the chat?