I need someone to help me out to build my private project which relate with Android application, which has features
1. Chatting (With DB (MySQL or PostgreSQL) and PHP based app for back-end) with JSON etc, like BBM
2. Some special features that I will explain later
3. Mini "social network"-like application function on it (Updates some info, put image/photos, etc), like Path
For information, I already had some code that might re-used to speedup and support on development phase.