chat app text only

Hello i need a text based chat app in which users can simply text people from their contact book,receiver will receive a notification of the msg received h. this is a very simple chat app ,you can use [login to view URL] or quickblox or openfire for the backend work. also I need that messages should self destruct themselves as per user selection. Automatic sign up when app is installed. Contacts view Status information Push notification Send and receive text messages Ability to automatically delete message based on user's selection of the time period. Thanks