Customise news feed in PHPFox website

Before we begin the project lets understand how the site works .........I have a phpfox website ...... Before we begin the project lets understand how the site works ......... We have a customised question answer module for our site using which users can post questions Using core modules of PHPfox , user can post blogs , share photos etc etc Anytime user does this at present , on home page all such entries reflect. i.e someone writing a poll , blog , sharing a photo etc etc ...on homepage all such entries reflect ...What i wish is that the homepage should reflect only question activity of users and the user wall and the user friends news feed to display all activity Say i am user x ...i type a question q1, post a photo p1, write a blog b1, ...what happens now is that the homepage contains q1,p1,b1 My friends gets the news feed for me writing q1,p1,b1 and their other friends doing any activity What i want is that on the homepage only q1 for all user's should should reflect In user own wall he will will see his posted entries q1,p1,b1 ... In users news feed , all friends activity will come This will also get reflected through activity block like facebook Just in normal website , presently all feeds appear in homepage someone writing a poll , blog , sharing a photo etc etc ...i want only that when user posts questions it should go to homepage and when he posts anything else that will remain on his wall and other user wall feeds but not on homepage Say i am user x ...i type a question q1, post a photo p1, write a blog b1, ...what happens now is that the homepage contains q1,p1,b1 and all my(x ) friends will get news feed of me writing q1,p1,b1 ... What i want is that 1.) On the homepage only q1 ( i.e questions ) should reflect , 2.) On my wall (x 's wall ), q1,p1,b1 and other stuff that i write will come and 3.) Thew news feed for x's friend will show all activity for x Say x's friends are p,q,r They can see all news feed for x activity ...Here again , what i want is that these user's are able to turn off notifications appearing as news feed for x 's activity or any user ( in a manner like facebook does ) Also , another critical aspect of this project is a activity block There will be a activity block at the right which will monitor all site registered user activity filtered for friends /all people i.e someone writing a a blog , creating page , becoming friends , liking albums etc will get reflected This activity block will reflect on all pages You can chat with me and understand more , I need the work done in 7 days