App.for yahoo messenger that can filter all invitas befor its exsit window

prog to listen on yahoo messenger port and filter out the voice invites,web cam invites,conference invites just block packets that come in that form taking effect like firewall. NOTE not the closing window blocker! [login to view URL] block from port. ## Deliverables Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. Complete copyrights to all work purchased. ## Platform win 98,2000,xp