manage my FB messges

Job ID: 37369272

Budget: $30 – $250 USD

****if you read this message, please start your reply with your experience with FB graph API****

I want to create a small FB app that would help me to reply to relevant posts from FB groups I'm a member of or admin. 

the POC is very simple:
phase 1:i need an that would run on my PC
when i open the app i need to register with FB user and give it permission
then i need to fill the the list of groups id that i want
then the app will retrieve the post from the last 24 hours in the group including its replies
then the app will store the messages in a local csv file (store including time, groupid, sender, and link to the post)

phase 2 is to reply automatically to a specific post
i chooseget the post id (i'll type it from phase 1)
send reply to the specific post on my behalf (i'll write the reply)

please specify cost for phase 1 and phase 2