Write an Android application

I already have an android application with source code: [login to view URL] i want this to be developed with missing features and reskined with my requirements. Compatibility: - Should work with any android device. (Minimum v2 to maximum latest version) Social Network Features: A) Status features: - Upload and share text, links, images, music, videos & files - User can be able to mention, hashtag, share geo location in any type of post. - User can add emoticons & stickers in the post. a) Links: Links can able to generate previews. When user clicks on the thumbnail, the link should be opened in browser. b) Videos: Videos can be uploaded after recording or from the source of the mobile. c) Audio/Music: Audio/Music can be uploaded after recording or from the source of the mobile. d) Images: Images can be uploaded as bulk or single. e) Files: Files can be added from the source of the mobile. In preview of the file the preview image that should be displayed is the logo of the file type with name & download button. f) Geo Location: Turning on your gps could find absolute location of you. Map display. Feed Privacy: Public, Friends, friends & Followers, Only Me. Games Display in feed: a) Links: Generate image preview like facebook. b) Videos: Uploaded videos should be played in simple compatible video player(Player skin should match app skin). c) Audio/Music: Uploaded audio/music should be played in simple compatible audio/music player(Player skin should match app skin). d) Images: On click the image should be opened in image viewer and at the bottom there should be an available icon to tag a user inside or outside the network. e) Files: In preview of the uploaded file the preview image that should be displayed is the logo of the file type with name & download button at bottom. f) Geo Location: Display Map with mark. g) Able to play videos uploaded and from websites like youtube, daily motion. Newsfeed features: Like, comment, share (within the network & multiple social networks), report, stop notifications from the post, delete the post, edit the post. Update Feed every 5 seconds automatically. When browsing past feeds the new feeds should be added to the top of the list without refreshing or disturbing the browing of past feeds. and the count of new feeds should be shown on the newsfeed icon. Types of feed: Popular, Whole network feed, Friends feed. Comment System: Like, Reply, Mention, hashtag in comments. Add emoticons, Images in comments. Notification System: Instant, push notifications Search : Search members, groups by area, name & near by. chat features: Instant messaging, emoticons, stickers, video call, voice call, nudges, group chat, bubble chat like fb, push notifications, share images(live or from source), contact, audio(live recording & from source), video (live recording & from source), document, location, email chat, delete chat by message and by conversation. starred messages Profile/ Timeline: Sync all the uploaded images, videos, music & files and show it as profile gallery like facebook. Show all th posts shared by user. About page like faceook(Including privacy options). Verified profiles and request for verification using documents. ads type: sponsored ads in feed promoting post, promoting group, promoting of website, buying followers, payment: paypal and other default gateways Invite: Invite users by email, sms, facebook, twitter & google plus. who visited your profile. privacy: last seen profile photo status profile gallery Friend system: Add friend, follow, block, report, and much more..